Answer:
D
Step-by-step explanation:
The length of the paintbrush in centimeters is D. 10.1 cm.
What is Unit Conversion?Unit conversion is defined as expressing the same quantity by different measurement units.
For example, a distance of 20 meter can be also expressed as 2000 cm. The distance is same.
Given that,
Length of the paintbrush in millimeters = 101 millimeters
We have to find the length of the same paintbrush in centimeters.
We have the unit conversion,
1 centimeter = 10 millimeters
So,
1 millimeter = 1/10 = 0.1 centimeters
So, we have to multiply the measurement in millimeter with 0.1.
101 millimeters = 101 × 0.1 = 10.1 centimeters
Hence the length is 10.1 centimeters
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What is the length of the paintbrush in centimeters?
A paintbrush is one hundred one millimeters long.
A. 0.101 cm
B. 10,100 cm
C. 1,010 cm
D. 10.1 cm
math question (picture linked)
Answer:
the graph that represents the inequality is f.
0 is greater than or equal to and it is going to the right
Answer:
F
Step-by-step explanation:
f means x is above or at 0 and 0 counts because it is a closed circle, if it was open it would not have a line underneath.
To find the square root of 12, what is most likely to be an ancient Babylonian’s first guess?
please help. I don't understand it. Please and thank you to whoever answers :')
Answer:2 root 3
Or 3.464101615
Step-by-step explanation:
Answer:
b. 3
Step-by-step explanation:
2 Points
is the term used to describe the study of motion.
Answer: Mechanics and Kinematics
Step-by-step explanation:
The study of motion with regard to the forces or energies that may be involved is called Mechanics
The study of motion without regard to the forces or energies that may be involved is called kinematics
Definition: To get the volume of a ______, multiply pi by the radius squared and then multiply by the height.
Answer:
Cylinder
explanation:
The formula for the volume of a cylinder is V=πr²h
To find the volume of a cylinder, the formula V = πr²h is used, where you multiply the square of the radius by π and then by the height, ensuring consistent units throughout.
Explanation:To get the volume of a cylinder, you need to use the formula V = πr²h, where V stands for volume, π is a mathematical constant approximately equal to 3.14159, r represents the radius of the cylinder's base, and h denotes the height of the cylinder. To calculate the volume, first square the radius, then multiply that by π, and finally multiply by the cylinder's height. For example, if a cylinder has a radius of 0.750 cm and a height of 5.25 cm, you would calculate the volume as follows: 3.142 × (0.750 cm)2 × 5.25 cm, which equals approximately 9.278 cm3. Remember to use consistent units throughout the calculation.
6/10 + 20/100 = 8/10
6/10 can be simplified but we don't need to worry about it right now. We only need to worry about simplifying 20/100:
20/100 → 10/50 → 5/25 → 1/5
Find common denominators
1/5 → 2/10
6/10
Now, add.
6/10 + 2/10 = 8/10
Therefore, the equation is true.
Best of Luck!
Answer:
6/10+20/100 does not equal 8/10
Step-by-step explanation:
Which of the following is an irrational number?
49
O
C. 1.333...
O
D.
22
7
Answer:
1.333...
Step-by-step explanation:
because irrational numbers can be repeating decimals, numbers that aren't perfect squares,and numbers that can not be in fraction form.
negative five divided by 5/7
Answer:
-7
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
-5 ÷ 5/7 = -7. the fives cancel each other out and you're left with -7.
I need your help and fast
Answer:
copy
Step-by-step explanation:
just copy and paste your answers to google
pauline uses 2/5 of a cup of sugar in each batch of cookies.Yesterday, pauline used 1 cup of sugar .How many batches of cookie did pauline make yesterday?
Answer:
Step-by-step explanation
two and a half batches?
Final answer:
Pauline used 1 cup of sugar and each batch of cookies requires 2/5 cup. By dividing 1 cup by 2/5 cup, we get 2.5 giving us ≈2 batches.
Explanation:
The question asks how many batches of cookies Pauline was able to make if she used 1 cup of sugar, with each batch requiring 2/5 of a cup of sugar. To find this, we can use a simple division process as our conversion factor. You divide the total amount of sugar used by the amount needed per batch.
Steps to calculate the number of batches:
Pauline uses 2/5 of a cup of sugar for each batch of cookies.
She used a total of 1 cup of sugar yesterday.
To find the number of batches made, divide the total amount of sugar by the amount per batch: 1 cup / (2/5 cup per batch) = 5/2 = 2.5 batches.
However, since you cannot make half a batch of cookies, Pauline must have made 2 batches.
plz hurry 50 points!
solve n -> which number?
this is an inequality problem.
n - 4 -> 13
<-14-15-16-17-18-19-20-21-22-> # number line
9
11
17
18
Answer:
see below
Step-by-step explanation:
n-4 ≥ 13
Add 4 to each side
n-4+4 ≥ 13+4
n ≥17
There will be a closed circle at 17 because of the equal sign and the line will go to the left because of the greater than sign
Is 6cups of coffee for $8 and 9 cups of coffee for $12 proportional
Answer:
They are proportional
Step-by-step explanation:
Let's simplify the ratio of coffee to cost:
6:8 :: 3:4
9:12 :: 3:4
Both simplify to 3:4, so they are proportional
Answer:
Yes, proportional
Step-by-step explanation:
Price 'P' in dollars
No. of cups 'C'
P = kC
8 = 6k
k= 8/6
k = 4/3
12 = 9k
k = 12/9
k = 4/3
Same constant, so proportional
Kevin has 30% less money than Erin. Kevin has $140. How much money does Erin have
Answer:
Erin has $200
Step-by-step explanation:
Kevin = K
Erin = E
30% of Erin = 0.3E
K = E - 0.3E
K = 140
Substitute
140 = E - 0.3E
140 = 0.7E
Divide both sides of the equation by 0.7
E = 200
Erin has $200
Hope this helps :)
Stephen got a new job through an employment agency. The job pays $41,236 per year. The agency fee is 15% of the first 5 weeks pay.
How much will Stephen pay to the agency?
Answer:
$594.75
Step-by-step explanation:
Given
yearly salary of Stephen= $41,236
No of weeks in a year = 52
Therefore, one week salary of Stephen = $41,236/52 = $793
to get one week salary divide total salary by number of weeks
5 weeks salary of Stephen = 5*793 = $ 3,965
agency fees = 15% of Stephen's 5 week salary
(15/100)*($ 3,965) = $594.75
Therefore, Stephen has to pay $594.75 to the agency.
Suponiendo que la altura (en centímetros) de una vela es una función lineal del tiempo (en horas) que permanece encendida. Tras estar encendida 9 horas, una vela mide 18.3 centímetros de alto. Tras estar encendida 26 horas, mide 13.2 centímetros de alto. ¿Cuál es la altura de la vela tras estar encendida 19 horas?
Answer:
je ne sais pas le comprendre
Step-by-step explanation:
4. There are 25,920 beds in all the hospitals in the region. This year, the construction of 13
hospitals will be finished and each hospital will provide 268 beds. At the end of 2018, there
will be about _______ beds available.
a. 29,400 b. 31,500 c. 36,200
Answer:
At the end of 2018 there will be about 29,400 beds Available.
Thank You ☺️ ☺️.
☆ ★ Make It Brainlist Answer...Answer:
Option a: 29400
Step-by-step explanation:
13 Hospitals with 268 beds each means a bed total of
13*268 = 3484 beds
With the region having 25920 beds formerly, new bed total will be
25920+3484 = 29404
≈ 29400 to the nearest hundredth
The sum of two numbers is 38. The smaller number is eight less than the larger number. What are the numbers?
Answer: 15 + 23 =38
So n + n + 8 = 38
which means n + n = 30
and since the n's are the same, you just cut the 30 in 2 equal pieces. 15 and 15.
So n = 15, n + 8 = 23
15 + 23 = 38 :)
|x+18| =1
please help show steps plz
Answer:
x=-17 and x=-19
Step-by-step explanation:
-17+18=1
-19+18=-1
|-1| =1
Answer:
-17 and -19
Step-by-step explanation:
Absolute value equations have two problems and two solutions unless the original answer equals a negative-then it would be no solution.
x + 18 =1 subtract 18 from both sides to get x by itself
x = 1-18
x= -17
x +18 = -1 subtract 18 from both sides to get x by itself
x= -1 -18
x= -19
Rhonda tutors students after school. She charges $25 per hour to tutor math students and $30 per hour to tutor science students.
She tutored math students for 3 hours on Thursday and science students for 5 hours on Monday.
Which of the following expressions can be used to find the total amount of money that Rhonda earned?
A. (50 + 30) × (5 + 3)
B. (3 + 25) × (5 + 30)
C. (5 × 25) + (3 × 30)
D. (3 × 25) + (5 × 30)
Answer:D
Step-by-step explanation:
Answer:
[3x25]+[5x30]
Step-by-step explanation:
URGENT!!!
Which is equal to sin of angle e?
a) cos of angle D
b) cos of angle F
c) sin of angle D
d) sin of angle F
Answer:
B) cos f
Step-by-step explanation:
sin e = DF/EF
cos d = (which side is adjacent i don't even know)/EF
cos f = DF/EF
sin d = opposite (hypotenuse)/hypotenuse, doesn't make sense
sin f = DE/EF
life lesson in trig: don't try to do right triangle trig using the right angle, it won't work out
Where does the line y = 4x + 1 intersect the y-axis (the y-intercept)?
Answer:
(0,1)
Step-by-step explanation:
The equation for slope is y=mx+b.
The b value stands as the y - intercept.
Please answer ASAP
A guitar shop is offering two deals on their guitars. Each guitar is $50 less than its initial sale price. In addition, customers receive a further discount of $3 off each $5 of the sale price. Write a function that represents the final price of a guitar f(x) with an initial price of x. If a guitars initial price was $200, what would it be with the discount?
Answer:
30 dollar discount
Step-by-step explanation:
Using the discount parameters given, the final sale price function of the guitar would be f(x) = x - 0.6x - 30 and the discount on initial price of $200 would be $90
Let initial price = x
First discount :
$50 off :
f(x) = x - 50Second discount :
$3 off each $5 of sale price
3/5 of sale price = 0.6 × (x - 50)Final discount :
0.6( x - 50) = 0.6x - 30The Final sale price :
f(x) = x - 0.6x - 30
Given an initial price, x = 200
Discount on price :
Final discount = 0.6x - 30
Discount on price of x = 200 :
0.6(200) - 30
120 - 30 = $90
Therefore, the discount on the price is $90
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Given that the measure of ∠x is 120°, and the measure of ∠y is 60°, find the measure of ∠z.
Answer:
60 degrees
Step-by-step explanation:
angle y is vertically opposite to angle a, (we can call it.)
angle x is supplementary to the other angle inside the triangle, which we can call angle b.
so, angle a is 60 degrees, as vertically opposite angles are equal
angle b is 60 degrees as supplementary angles = 180
based of the sum of angles in a triangle is 180 theorem;
60+60+unknown= 180
so unknown is 60 degrees
The Hernandez family is evenly splitting
7
liters of gasoline between their
4 cars.
How many liters of gasoline should each car get?
Answer:
1.75 liters
Step-by-step explanation:
7/4 = 1¾ or 1.75 liters
Which linear function has a y-intercept at –3? On a coordinate plane, a line goes through points (negative 1.5, 0) and (0, 3). On a coordinate plane, a line goes through points (0, negative 1) and (2, 0). On a coordinate plane, a line goes through points (negative 2.5, 0) and (negative 2, negative 2). On a coordinate plane, a line goes through points (negative 3, 0) and (0, negative 3).
Answer:
(-3,0) and (0,-3)
Step-by-step explanation:
When you are looking for an intercept one of the coordinates is going to be 0.
The line or linear function which has a y-intercept at -3 will be that line that passes through (-3,0) and (0, -3).
What is a linear function?A straight line on the coordinate plane is represented by a linear function.
The formula for a linear function is f(x) = ax + b, where a and b are real values.
F(x) = x is a line through the origin and is the parent linear function.
In another word, a linear function is a function that varies linearly with respect to the changing variable.
A linear function has a single and unique constant slope.
In the given problem the line which intercepts y at -3 will be that line in which one y coordinate should be -3 since, it is coordinated with 0, -3) hence, it will be the correct answer.
For more about the linear function
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what is the square root of r^64?
a. r^4
b. r^8
c. r^16
d. r^32
Find the measure of angle 1 when X= 96 and y=132
Help!?
Answer:
96 degrees
Step-by-step explanation:
A center angles degree measurement is the same as the ark it is on
If triangle ABC is similar to triangle DEC, find the values of x and y.
The values are x=8 and y=35, if the given ΔABC and ΔDEC are equal, it is obtained by Pythagoras theorem.
Step-by-step explanation:
The given are,
From ΔABC,
AB= 6
BC= 10
AC = x
From ΔDEC,
CD= 28
DE= 21
CE = y
Step:1
Pythagoras theorem from ΔABC,
[tex]BC^{2}=AB^{2} + AC^{2}[/tex]...............(1)
Substitute the values,
[tex]10^{2}[/tex] = [tex]6^{2}[/tex] + [tex]AC^{2}[/tex]
100 = 36 + [tex]AC^{2}[/tex]
[tex]AC^{2}[/tex] = 100 - 36
= 64
AC = [tex]\sqrt{64}[/tex]
AC = 8
AC = x = 8
Step:2
Pythagoras theorem for ΔDEC,
[tex]CE^{2} = CD^{2} + DE^{2}[/tex]................(2)
From the values,
[tex]CE^{2}[/tex] = [tex]28^{2}[/tex] + [tex]21^{2}[/tex]
[tex]CE^{2}[/tex] = 784 + 441
= 1225
CE = [tex]\sqrt{1225}[/tex]
CE = 35
CE = y = 35
Result:
The values are x=8 and y=35, if the given ΔABC and ΔDEC are equal.
Look at this set of 10 numbers:
1 7 3 9 9 9 5 9 4 5
By how much would the median decrease if the number 6 were added to the set?
Need answer has soon has possible
To solve this, all we need to do is find the square root of the numerator and denominator in the fraction
When you see a giant root symbol, picture it like this ....
[tex]\frac{\sqrt{25} }{\sqrt{64} }[/tex]
So, let's solve!
√25 = 5
and
√64 = 8
Now, we have ...
[tex]\frac{5}{8}[/tex] as our final answer :)
I hope I helped :) Just comment if you have any questions and remember to vote me "brainliest" if you like my answer !!!
Answer:
[tex]\frac{5}{8}[/tex]
Step-by-step explanation:
MARKING AS BRAINLIST HELP ASAP
Answer:
42
Step-by-step explanation:
Because the circle is tangent to all sides, that makes the perimeter of the triangle equivalent to the sum of the numbers given, multiplied by 2.
(6+10+5)(2) = 42 inches