Since each shelf holds 9 books and the teacher has 55, you'll need to divide 55 ÷ 9 to find the number of shelves used. After dividing, you'll get 6.11. Round up the 6.11 to 7 since the teacher is using 6 shelves and a part of the seventh one.
The teacher fills 7 shelves with 55 books.
To find out how many shelves can be filled with 55 books where each shelf holds 9 books, simply divide 55 by 9. This gives approximately 6.11, but since you can't have a part of a shelf, we round down to 6.
Explanation:The subject of this question is Mathematics, specifically division. To determine the number of shelves filled by the teacher, we should divide the total number of books by the number of books every shelf can hold. As given, the teacher has 55 books and each shelf holds 9 books.
So, you carry out the division: 55 ÷ 9. The answer is 6.111... Since we can't have a fraction of a shelf, we round this down to the nearest whole number. So, the teacher fills 6 shelves fully with books. Remember, this means there are some books that don't fill up a seventh shelf completely.
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Shelly and Terrence completed a different number of tasks in a game. Shelly earned 90 points on each task. Terrence's total points were 20 less than Shelly's total. The expression below shows Terrence's total points in the game: 90x − 20 What does the factor x of the first term of the expression represent?
32 divided by 6583 please answer quickly
0.00486101 is the answer
32 divided by 6583 is approximately 0.0049.
Explanation:Division is a fundamental arithmetic operation that involves splitting a quantity into equal parts. It is the opposite of multiplication and is denoted by the symbol "/". In division, the number being divided is called the dividend, the number by which it is divided is the divisor, and the result is the quotient. Division helps distribute or share items equally and is crucial in various mathematical and real-life situations.
To find the result of 32 divided by 6583, we divide 32 by 6583. The quotient is the result of the division.
= 32/ 6583
= 0.004864647
Therefore, 32 divided by 6583 is approximately 0.0049.
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Two hikers stopped for a snack. They shared 2/3 of a pound of trail mix. If the hikers shared the trail mix equally, how much trail mix did each hiker get?
Answer:
1/3
Step-by-step explanation:
i took thee quiz and please make me branilest
Step-by-step explanation:
How many baseballs would fit into a box that has the dimensions (3*5)*2
3*5= 15
15*2= 30
30 baseballs
To find out how many baseballs fit in a box with given dimensions, calculate the volume of the box and the volume of the baseball. Divide the total volume of the box by the volume of a baseball for a basic estimation, but remember this doesn't account for packing efficiency or spaces between balls.
Explanation:The question asks how many baseballs would fit into a box with dimensions 3x5x2 cubic units. To solve this, one should first calculate the volume of the box and then divide it by the volume of a baseball.
First, the volume of the box is calculated by multiplying the dimensions: 3*5*2 = 30 cubic units.
For an idealized spherical baseball, the diameter is about 3 inches, giving it a radius of 1.5 inches. The volume of a sphere is given by the formula (4/3)πr³. Using this formula and converting the inches to the same units as the box dimensions, we calculate the volume of a baseball.
Then, we divide the total volume of the box by the volume of a single baseball to determine how many baseballs can fit into the box. However, this is a simplistic estimation as it neglects factors such as the packing efficiency or the potential spaces between the balls.
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Given:
A, B are rt 's
AC = BD
Prove:
MC = MD
Which of the following statements is the reason for line 2 in the proof?
Right angles are equal.
Vertical angles are equal.
Definition of bisects.
The answer is Vertical angles are equal.
Answer:
Vertical angles are equal
Step-by-step explanation:
just did this assignment :)
750% of it is 450 HELP
if spongbob has 34 ponds of secret formula how mean krabby patties can he make if it takes 1 1/2 to make on 30 pts
If I understand the question, then he would be able to make 22 2/3 patties if each patty requires 1 1/2 pound of secret formula and he only has 34 pounds.
The sum of three consecutive even numbers is 174. What is the smallest of the 3 numbers?
174 divided by 3 equals 58
When you add 2 to 58 and subtract 2 from 58 they cancel out to be 58
so the answer is 58-2=56
Bradley works as a traveling salesman and leases a car for his business. The leasing company has a base rate for the first 15,000 miles per year, but has an additional charge of $500 + $0.25/mile for each mile over the 15,000. Bradley has already driven 4300 miles in the first three months. If he drives a similar amount for the rest of the year, how much will he have to pay extra? Show all work and explain your answer.
Answer:
$1050.00
Step-by-step explanation:
The leasing company has a base rate for the first 15,000 miles, but has an additional charge of $500+0.25/mile for each mile over the 15,000 miles.
Bradley has already driven 4,300 miles in first three months.
And he drives a similar amount for the rest of the year. So we can calculate on an average how much distance does he cover each month:
So he has driven 4,300 miles in three months, on an average the distance he drives a month, is:
[tex]\frac{4300}{3}=1433.33 [/tex] miles
So over 12 months he drove:
[tex]1433.33\times 12=17200[/tex] miles
Now, for first 15,000 miles he needs to pay some base rate. Now we will calculate how much extra has he driven beyond 15,000 miles.
So he has driven:
[tex]17200-15000=2200[/tex]
He has driven 2,200 miles extra beyond first 15,000 miles.
So the additional amount he needs to pay is:
[tex]\$500+\$(0.25\times 2200)=\$500+\$550=\$1050.00[/tex]
Therefore, the additional amount that is in addition to the base rate that he needs to pay is $1050.00.
Answer: Bradley has to pay $1050 extra to the leasing company.
Step-by-step explanation:
Distance traveled by Bradley's car in 3 months i.e.1/4 of year =4300 miles
Distance traveled by Bradley's car in 1 year(12 months) =4 times he drove for 1/4 of year=4×4300=17200 miles
Now,Extra distance covered by car=17200-15000=2200 miles
As there is a additional charge of $500 + $0.25/mile for each mile over the 15,000.
Thus, he has to pay extra amount=$500+$0.25 times extra distance=$500+$(0.25×2200)=$500+$550=$1050
∴ Bradley has to pay $1050 extra to the leasing company.
Scott has 10 1/2 yd of fabric to make banners for the community fair. He needs 1 3/4 yd for each banner. How many banners can Scott make?
A 5
B 5 1/2
C 6
D 12 1/2
Answer:
I did the test and got 100 the awnser to this qwestion is 6 hope you get 100. Good luck
Step-by-step explanation:
what algorithm (rule) will produce the correct result for the sum "a+b" where a and b each represent any rational number.
Answer:
To find the sum of a + b where a and b are rational number.
1. when a and b are natural numbers
just add them . for example a =3, b=8
then ,a + b = 11
2. When a and b are whole numbers,
simply add them . for example a= 0, b=8
a+ b = 0 + 8= 8
3. When a and b are integers
for example, a =-1 b=8,
a+ b= -1+ 8 =7,
a=-2, b= -8
a+ b= -2-8=-10
a= -6 , b=2
a+ b= -6 + 2= -4
a= 8, b= -2
a+ b= 8 +(-2) =6
I have written this because Rational number = [Integers{Whole number(Natural number)}]
now when a= Any fraction=[tex]\frac{p}{q}[/tex] and b = Any fraction=[tex]\frac{u}{v}[/tex]
now ,
[tex]\frac{p}{q} + \frac{u}{v}[/tex]
Find L.C.M of q and v
= if q and v are Co-prime , just multiply them to find their L.C.M.
For example 14,9. LCM=14×9=126
Otherwise, Find factors of q and v . Then take out common factors first and then multiply the remaining with with common factors.For example
q=12 and v=18
12 =2×2×3
18=2×3×3
common factor =2,3
non common=2,3
L.C.M= 2×2×3×3=36
Suppose LCM of q and v = r
then ,[tex]\frac{p}{q} + \frac{u}{v}[/tex]
=[tex]\frac{{\frac{r}{q}}\times p+{\frac{r}{v}\times u}}{r}\\[/tex]
= [tex]{{\frac{r}{q}}\times p+{\frac{r}{v}\times u}} = k[/tex]
then ,
a + b=[tex]\frac{k}{r}[/tex]
What is the mode of the data set below? 0, 1, 1, 0, 2, 3, 2, 1, 0, 4, 1, 1 A. 0 B. 1 C.2 D. 3
your answer would be 2
Write the point slope form of the equation of the line using the given info. (-3,-4), slope = 2
y + 4 = 2(x + 3)
the equation of a line in ' point-slope form ' is
y - b = m(x - a )
where m is the slope and (a, b) a point on the line
here m = 2 and (a, b) = ( - 3, - 4)
y + 4 = 2( x + 3 ) ← in point-slope form
100 POINTS BRAINLIEST QUESTION ATTACHED!!
660 feet
given distance varies directly with time (t) then
d = kt ( k is the constant of variation )
find k using the condition d = 264 when t = 0.5
k = [tex]\frac{d}{t}[/tex] = [tex]\frac{264}{0.5}[/tex] = 528
thus d = 528t
when t = 1.25
d = 528 × 1.25 = 660 feet
Answer:
660 feet
Step-by-step explanation:
given distance varies directly with time then
d = kt
find k using the condition d = 264 when t = 0.5
k = = = 528
thus d = 528t
when t = 1.25
d = 528 × 1.25 = 660 feet
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find the total cost of five pop up hampers at 11.99 each and three nonstick mini doughnut pans at 10.99 each
Hi jbax,
But the answer would be
92.92
Please mark me as brainliest
if you want caculations please let me know
HELPPPP What is the range of g
The range is how long the graph extends vertically. So, the lowest value is -9 (since the graph extends down until -9) and the highest value is 9 (since the graph extends up until 9). The lowest value goes in the first box and the highest value goes in the second box. The range is:
-9 ≤ g(t ) ≤9
what is the absolute value of -37?
Answer:
the answer is positive 37
Step-by-step explanation:
Any negative number inside the absolute value brackets will always equal a positive number. ((((((((((((((((((((((((((((((:
Answer:
the answer is 37
Step-by-step explanation:
the absolute value of a negative number is the same number as a positive
(50 Points) Can someone explain this math problem to me?
So, (7.14 x 10^10) + (3.21 x 10^10) equals 1.035 x 10^11. What I'm stuck on, is how does 10^10 end up being 10^11?
Given problem is:
[tex](7.14\times10^{10})+(3.21\times10^{10})[/tex]
step by step solution:
we will add similar elements.
[tex]10^{10}(7.14+3.21)[/tex]
=[tex]10^{10} (10.35)[/tex]
Now converting [tex]10^{10}[/tex] in decimal form we get 10000000000 (10 zeroes)
Now multiplying 10.35 with 10000000000 we get 103500000000 (8 zeroes)
or we can change it to exponential form like [tex]1.035\times10^{11}[/tex]
11 because when you count from the extreme right end '0' and come counting to the left side, you skip 11 numbers till you reach the first number '1'. And when you put a decimal after 1st number, so the last '0' is at the 11th place, that is why it is [tex]10^{11}[/tex] .
Remember PEMDAS and order of operations? When solving linear equations, order matters as well. Why is this important? You’re going to tell us!
Create an equation in one variable with at least 4 operations.
Solve another student’s equation and write the steps used to solve their equation. Try to choose a student who you have not responded to before or who does not have any responses to their problem.
Explain why it is easier to undo operations in a certain order.
Example: 5 x − 4 = 3 x + 5(9 − 7)
Answer:
5×-4=-20 you can draw a number line =3+5=8×9=72-7 =65-20=45
7t=x,for t .what is the formula
The formula for t would be x/7.
In order to find this, we simply follow the order of operations to solve for t.
7t = x ----> Divide both sides by 7
t = x/7
To solve the equation 7t = x for t, divide both sides of the equation by 7. This will give you the formula t = x/7.
Explanation:The provided equation in the question is 7t = x. If you're looking to solve for t, we want to isolate t on one side of the equation. In order to do this we have to remove the 7 multiplied by t. To do this, we can divide both sides of the equation by 7. This leads us to the formula t = x/7. Thus removing any variable or value attached to t, we can make t the subject and derive its value
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Which expression is equivalent?
−9(−2x − 3)
A) 18x + 27
B) 18x − 27
C) −18x + 27
D) −18x − 27
Distribute the -9 into the values in the parentheses.
[tex]-9(-2x-3)[/tex]
[tex]-9*-2x=18x[/tex]
[tex]-9*-3=27[/tex]
Therefore, the equation then becomes: [tex]18x+27[/tex].
The answer is the first choice, or A.
13x = 234
HELPPPPPPPPP
Answer,
X = 18
Hope this helps :-)
13x=234
divide 13 on both sides
x=18
pam's orchard Delicious Apples $10 entry fee first 10 pounds $1.50 per pound Each additional pound $0.75
If Chis goes to Pam's Orchard how many pounds of apples will he get? Explain how you figured it out.
solve the equation (3x+2)(x-5)=0. Enter the solution with the highest value
Answer:
5 is the solution with the greater value; -2/3 is the other solution.
Step-by-step explanation:
Set each factor of (3x+2)(x-5)=0 equal to zero and solve for x in each case:
3x+2 = 0 => 3x = -2 => x = -2/3
x-5 = 0 => x = 5
To solve the given equation, set each factor equal to zero and solve for x. The solutions are x=-2/3 and x=5, with x=5 as the highest value.
Explanation:To solve the equation (3x+2)(x-5)=0, we will use the basic principle that if the product of two factors is zero, then at least one of them needs to be zero. Therefore, either 3x+2=0 or x-5=0.
If 3x+2=0, then 3x=-2, which simplifies further to x=-2/3.
If x-5=0, then x=5.
Therefore, the solutions are x=-2/3 and x=5. Among these solutions, the highest value is x=5.
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Which addition property is being illustrated below? (Type commutative or associative)
(6 + 7) + 1 = 6 + (7 + 1)
The associative property
The equation (6 + 7) + 1 = 6 + (7 + 1) demonstrates the associative property of addition, indicating that grouping does not affect the sum of numbers being added.
The addition property being illustrated by the equation (6 + 7) + 1 = 6 + (7 + 1) is the associative property of addition. This property states that when three or more numbers are added, the grouping of the numbers does not change the sum.
In other words, no matter how you group the numbers (which ones you add first), the total is always the same. The equation given shows that whether you add 6 and 7 first, and then add 1, or you add 7 and 1 first, and then add it to 6, the result is the same.
A baseball team played 75 games and lost 20% of them. How many games did the team lose?
15
20
55
60
I am pretty sure it would be 15, because 75 x .20 = 15. Have a great day!
The answer would be 15. 15 times 5 is 75. And 5 times 20 would get 100% or 75. I hope this helps.
Teresa has 3 pairs of dress shoes and 4 pairs of sneakers. Which describes a ratio of 7 : 3? A Total pairs to dress pairs B Pairs of sneakers to dress pairs C Dress pairs to pairs of sneakers D Total pairs to pairs of sneakers
A. Total pairs to dress pairs
The ratio of 7 : 3 accurately describes the relationship between Teresa's total pairs of shoes, which is 7 (3 dress + 4 sneakers), to her dress pairs. Thus, option A, 'Total pairs to dress pairs,' is the correct answer as it simplifies to 7:3.
The student is asking about ratios. Teresa has 3 pairs of dress shoes and 4 pairs of sneakers, which makes a total of 7 pairs of shoes. The ratio 7 : 3 could describe several different relationships between these numbers. However, we must find a ratio that could simplify to 7 : 3 based on the information given. Here are the options with their simplified ratios:
Total pairs to dress pairs: 7/3, which simplifies to 7 : 3.Pairs of sneakers to dress pairs: 4/3, which does not simplify to 7 : 3.Dress pairs to pairs of sneakers: 3/4, which does not simplify to 7 : 3.Total pairs to pairs of sneakers: 7/4, which does not simplify to 7 : 3.The correct answer is A. Total pairs to dress pairs, as this is the only option where the ratio correctly simplifies to 7:3, representing 7 total pairs of shoes to 3 pairs of dress shoes.
4.1338 divide by 0.22
I got the answer 18.79
I believe this is correct, Please tell me if im wrong. :)
Can you help me please now
26 divided by 2 is 13
13 divided by 2 is 6.5
6.5 + 6.5 = 13
Plz someone help five stars Brainliest and thanks!”³
Part (A)
The blue car travel 38.5 miles on 1.25 gallons of gasoline
∴ The unit rate of the blue car = 38.5 ÷ 1.25 = 30.8 miles per gallon
==========================================
Part (B):
The red car travel [tex]23 \frac{1}{5}[/tex] miles on [tex]\frac{4}{5}[/tex] gallons of gasoline.
[tex]23 \frac{1}{5}[/tex] = 23.2 and [tex]\frac{4}{5}[/tex] = 0.8
∴ The unit rate of the red car = 23.2 ÷ 0.8 = 29 miles per gallon
==========================================
Part (C):
Which car could travel the greater distance on 1 gallon of gasoline?
The answer: by reviewing part (A) and part (B)
So, the blue car can travel the greater distance on 1 gallon of gasoline.