Will Mark brainliest, PLEASE Help!​

Answer:

0

Step-by-step explanation:

two minus two equals 0 :)

2 minus 2 equals zero

Applying the properties of an isosceles triangle and the sum of a triangle, the measure of angle MNO is: a. [tex]28^{\circ}[/tex]

The figure showing ΔMNO is in the attachment below.

ΔMNO is an isosceles triangle because sides MN and NO are congruent.

Also, the angles opposite each of the congruent sides will be equal also. i.e. m<NOM = m<NMO.

m<NOP = 104 degrees

m<MNO = [tex]180 - 2(180 - m\angle NOP)[/tex] (isosceles triangle)

m<MNO = [tex]180 - 2(180 - 104)[/tex]

[tex]m<MNO = 180 - 2(76)\\\\m<MNO = 180 - 152\\\\m<MNO = 28^{\circ}[/tex]

Therefore, applying the properties of an isosceles triangle and the sum of a triangle, the measure of angle MNO is: a. [tex]28^{\circ}[/tex]

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Answer:

28°

Step-by-step explanation:

I had made a mistake and somehow got 38° but that is incorrect.

what you do is 1st subtract 180°-104° which equals 76

Then divide it by 0.5 (which means one-half) your answer should be 152.

After, subtract 152 from 180. Thus concluding the answer is 28°.

I hope no one makes the mistake I did. I forgot how I did it but the steps listed above are the correct steps. Have an amazing day brainly users.

Answer: 2415

Step-by-step explanation:

2407 - -8

2407- -8 is the same as 2407 take away -8.

When you take away negative numbers, the answer becomes more positive

Hence 2407- -8 is the same as make 2407 more positive by 8

That means 2407- -8 is the same as 2407+8

2407+8=2415

Answer:

ANSWER:  D: GAS TO LIQUID

Step-by-step explanation:

Answer:

Jenny swam more laps.

Step-by-step explanation:

Lets take this step by step. If Edith swam fewer laps than Shira but more than Gemma, then G < E < S. If Jenny swam more than Shira, then that means Gemma swam the fewest, then Edith, then Shira, and finally Jenny who swam the most laps.

Answer:

Jenny

Step-by-step explanation:

The reason why it's Jenny is because if Edith did not swim more laps that Shira but more laps than Gemma, that means Edith is second to last. Gemma is last because she did not swim more laps than anyone. Jenny would have swam the most laps out of the four girls.

Hope this helps! Good luck!

Answer:

first do addition of x no.

Answer:

The correct ones are:

B. One major arc is GHE

C. Arc FE is a minor arc.

D. The measure of FE IS 41°

Answer: B,C,D

Step-by-step explanation: just did it

Answer:

4/1 = 4

So positive because it's a positive 4.

Step-by-step explanation:

4/1 = 4

if you divide 4 into 1 piece it will still be intact. It would be the one piece that you have. So, the answer is positive. Positive 4.

Step-by-step explanation:

We know: 1 hour = 60 minutes

60 - 32 = 28

32 past 8 o clock is the same as 28 to 9 o clock.

Answer:

$3.57

Step-by-step explanation:

You multiply .40 by 2.55 which gives you 1.07 then you add that to the original

Answer:

3.57 dollars

Step-by-step explanation:

Cost of sandwich = $2.55

We are given that  To make a profit, the deli sells it at a price that is 140% of the cost

So, selling price of sandwich = [tex]140\% \times 2.55[/tex]

                                             = [tex]\frac{140}{100} \times 2.55[/tex]    

                                             = [tex]3.57[/tex]    

Hence The sandwich sells for 3.57 dollars

Answer:

4 pieces of chair rail are needed

Step-by-step explanation:

Step 1: Calculate the perimeter of the room

Perimeter of rectangle = 2L + 2B

Length = 18

Breadth = 14

Perimeter of room = 2(18) + 2(14)

Perimeter of room = 64 feet

Step 2: Calculate the pieces of chair rail needed

Perimeter of room = 64 feet

Length of each chair rail = 16 feet

Total chair rails needed = Perimeter of room/length of each chair rail

Total chair rails needed = 64/16

Total chair rails needed = 4

Therefore, Mr. Herzog needs 4 pieces of chair rails.

Final answer:

The problem involves creating two linear equations based on the given information and then solving them simultaneously to find that there are six 6-volt batteries and four 12-volt batteries among the ten.

Explanation:

Solving the Battery Voltage Problem

To solve the problem, we will use a system of linear equations. Let's denote the number of 6-volt batteries as x and the number of 12-volt batteries as y. Since there are ten batteries in total, we can write the following equation:

1. x + y = 10 (Equation for the total number of batteries)

The sum of voltages of all batteries is given to be 84 volts. Each 6-volt battery contributes 6 volts and each 12-volt battery contributes 12 volts to the total voltage. We can write the second equation for the sum of the voltages:

2. 6x + 12y = 84 (Equation for the total voltage from the batteries)

To find the values of x and y, we can simplify the second equation:

3. Divide the second equation by 6:

x + 2y = 14

Now we can subtract the first equation from this new equation to find the value of y:

4. (x + 2y) - (x + y) = 14 - 10

5. y = 4

Now that we know there are four 12-volt batteries, we can use the first equation to find the number of 6-volt batteries:

6. x = 10 - y

7. x = 10 - 4

8. x = 6

Therefore, the group consists of six 6-volt batteries and four 12-volt batteries.

4p+9c=p

move 4p to the other side

sign changes from +4p to -4p

4p-4p+9c=p-4p

9c= p-4p

9c= -3p

divide both sides by 9 to get c by itself

9c/9= -3p/9

c= -3p/9

reduce by dividing by 3

-3p/3= -p

9/3= 3

Answer:

c= -p/3

Answer:

c = -p/3.

Step-by-step explanation:

4p+9c=p

9c = p - 4p

9c = -3p

c = -3p/9

c = -p/3.

Answer:ssssssss

Step-by-step explanation:

Final answer

Triangle FAD and triangle BEC is congurent by SSS rule

Explanation

For port (a), determine whether the triangles are congruent by SSS or SAS. If not congruent. wille "not congruent." If congruent, write a congruency statement

From figure 11

We can clearly see that pq is a common line foe both the triangle

FD=BE (COMMON)

FA=BC (GIVEN)

AD=EC (given)

Then we can sat that:

triangle FAD and triangle BEC is congurent by SSS rule

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Answer:

3n^2 AKA C would be the answer.

Step-by-step explanation:

Reason: any number 1-9 is a mononomial number. Coefficient of three just means to add a numerical or constant quantity placed before and multiplying the variable in an algebraic expression

I believe the answer is D. $34.43

Answer:

i think its -4

aka B

Step-by-step explanation:

Answer:

(B) -4

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

2/8 = 10/40

3/5 = 24/40

Final answer:

The least common denominator (LCD) of the fractions 2/8 and 3/5 is found by prime factorizing each denominator and then multiplying each fraction by the missing factors from the other denominator to get a common denominator, which in this case is 40.

Explanation:

To find the least common denominator (LCD) of the fractions 2/8 and 3/5, you would follow certain steps. First, since the denominators are not the same, you need to prime factorize each denominator. For 8, the prime factorization is 2 x 2 x 2, and for 5, it is simply 5 because it is already a prime number. To find the LCD, multiply each fraction by a fraction that is equal to "1", consisting of the missing factors from each denominator. In this case, we will multiply 2/8 by 5/5 and 3/5 by 8/8 to make the denominators the same.

The next step is to multiply the numerators and denominators accordingly. This gives us new fractions: 10/40 (from 2/8) and 24/40 (from 3/5), with a common denominator of 40. Hence, 40 is the LCD of 2/8 and 3/5.

If you were adding or subtracting these fractions, you would then be able to combine the numerators over the LCD. However, for this problem, we are only finding the LCD, so our work is complete.

Answer:

when simplified this gives you:

x = -2

Hope this helps.

Answer:

It takes Jupiter 11.87 years to complete a full orbit around the sun

Step-by-step explanation:

* Lets explain how to solve the problem

- It takes the earth 365 days to complete a full orbit around the sun

- It takes Jupiter approximately 4332 days 14 hours and 9 minutes to

 complete a full orbit round the Sun

- We need to know how many years it takes Jupiter to complete a

 full orbit around the sun

* Lets put the time of Jupiter by days only by change the minutes and

 the hours to days

∵ 1 day = 24 hours

∵ 1 hour = 60 minutes

∴ 9 minutes = 9 ÷ 60 = 0.15 hours

∵ There are 14 hours

∴ 14 + 0.15 = 14.15 hours

∵ 1 day = 24 hours

∴ 14.15 hours = 14.15 ÷ 24 = 283/480 days

∵ There are 4332 days

∴ 4332 + 283/480 = 4332.59 days

∴ takes Jupiter approximately 4332.59 days to complete a full

  orbit round the Sun

- To find how many years divided the number above by the number

 of days in one year

∵ There are 365 days in a year

∴ The number of years = 4332.59 ÷ 365 = 11.87 years

* It takes Jupiter 11.87 years to complete a full orbit around the sun

Answer:

Step-by-step explanation:

translation and a dilation

The transformation that could have taken place to map ΔABC to ΔA'B'C' : a translation and a dilation

"All the points of a geometric figure are reflected on a line called the line of reflection."

"It is a geometric transformation in which the transformed figure has same shape as the original, but is a different size."

"It is a geometric transformation in which there is change in the position of the geometric figure without changing its shape."

For given question,

ΔABC is transformed to ΔA'B'C'

There is change in the position of ΔABC when it transformed to ΔA'B'C'

This means, ΔABC is translated to ΔA'B'C'

Also, there is change in the size of ΔA'B'C'

This means ΔABC is dilated to ΔA'B'C'

Therefore, the transformation that could have taken place to map ΔABC to ΔA'B'C' : a translation and a dilation

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Answer:

2 and 3

Step-by-step explanation:

2 because integers are counting numbers (1,2,3,...) zero, and their opposites ( 1 and -1). 3 because a rational number is any number can be written is the form a/b where a and b are integers but b is not 0 ( i can explain this further) or is a decimal that either ends or has a repeated pattern

Answer:

Her 6 monthly payments totaled in $225, $37.5 payed per month.

Step-by-step explanation:

7.5% of $3000 is

[tex]3000 \times 0.075 = 225[/tex]

If Lori needs to pay back $225 over a period of 6 months, with monthly payments, that means Lori is paying her bank

[tex]225 \div 6 = 37.5[/tex]

$37.5 per month.

Answer:

The monthly payment of Lori per month is $37.5

Solution:

Given that Lori borrowed $3000 from bank for 6 months at fixed installment loan of 7.5 %

So the amount borrowed by Lori is given as,

= 7.5% of 3000

[tex]= \frac{7.5}{100} \times 3000[/tex]

[tex]= 7.5 \times 30[/tex]

= 225

So the total payments for 6 months is 225. Lori’s monthly payment can be found out by dividing the total payment by 6 months.

Monthly payment of Lori = [tex]\frac{225}{6}[/tex] = 37.5

So Lori has to pay $37.5 per month over a period of 6 months.

Hence the 6 monthly payment of Lori is $37.5

Answer:

The algebraic expresion is, (2/3)X^2

Step-by-step explanation:

The two thirds are 2/3

When you square a number, you do x.x, or X^2

Answer:

-7 most definitely.

Step-by-step explanation:

Ok for this you will use absolute value. Absolute value of -7 is 7, and absolute value of 3 is 3. After taking the absolute value, compare the distance by subtracting every value by 1. Whichever value has the largest leftover will be further. This can also be done on number line by plotting it evenly and checking which distance is farther apart.

Answer:

-7

Step-by-step explanation:

If you were to draw a number line and you drew where 1 was, and where 3 and -7 where, which one would have the larger distance? It would be -7.

Answer:  No

Step-by-step explanation:

Let f(x) = x² + 1

then 3*f(2) = 3[(2)² + 1]

                  = 3[4 + 1]

                  = 3[5]

                  = 15

f(3*2) = f(6) = (6)² + 1

                  = 36 + 1

                  =  37

3*f(2) ≠  f(3*2)

You have the comma in the wrong place.

It's 4,000,000 NOT 4000,000.

Round[4,000,000, 10]

Answer: 4 million

To estimate the number of small prizes each of Mr. Wong's 9 students will receive if he had exactly 893 prizes to give away, divide the total number of prizes by the number of students: 893 / 9 ≈ 99.

Mr. Wong has 893 small prizes to divide among 9 students. To estimate the number of prizes each student will receive, we divide the total number of prizes by the number of students:

Number of prizes each student will receive = Total number of prizes / Number of students

Number of prizes each student will receive = 893 / 9 ≈ 99