MATHEMATICS MIDDLE SCHOOL

Are the graphs of the lines in the pair parallel? Explain.
y = 3/7x+ 11 –3x + 7y = 13

Answers

Answer 1
Answer: Remember that parallel lines have the same slope.

y=3/7x+11 (in slope intercept form already)

-3x+7y=13 (standard form)

Add 3x to both sides, giving you 7y=3x+13, divide by 7 on both sides, giving 


y=3/7x+13/7

Since both equations' slopes' are the same, their graphs will be parallel.

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What is 23 hours+ 4 days and 8 hours equal to in days and hours

Answers

5 days, and 7 hours ! :D Hope that's right 
It equals 5 days and 7 hours.And I know I'm right,without cheating.

In math, a relationshipbetween an independent
variable and a dependent
variable where each input
has exactly one output.
what is the definition for this?
the answers it could be is function, input or graph.

Answers

Answer:

Function

Step-by-step explanation:

A function is a relationship where every input has a unique output

Which expression could be a calculator’s display for the number 0.0000000064?A.6.4e9
B.0.64e8
C.64e−10
D.6.4e−9

Answers

It would be B because 0.64e= 0.000000000000000000064e8

For each of these word problems, determine if the answer can be found using the division problem 125 ÷ 12.A group of twelve art students are visiting a local art museum for a field trip. The total cost of admission for the students is $125. What is the cost of admission for each student?

The school van can carry twelve passengers at a time. What is the least number of trips the van must make in order to bring 125 passengers to the same location?

Charlotte and her mother baked 125 cookies to give as Christmas gifts to their neighbors. If they plan to give a dozen cookies to each neighbor, how many neighbors will receive a gift?

Nicholas and Elaine are planning to serve cheesecake for dessert at their wedding and have purchased twelve cheesecakes. If the cheesecakes are divided evenly among the 125 wedding guests, how much cheesecake will each guest receive?

Answers

Answer:

125/12

Step-by-step explanation:

1st problem-no

2nd problem-yes

3rd problem-yes

4th problem-no

PLEASE ANSWER CORRECTLY AND BRAKE DOWN ASAP PLEASE!!The other options is 1 and the other is 1 1/6.

Answers

Answer:

The answer is one mile from town.

Step-by-step explanation:

First you would change 2/3 to 4/6

Ignore the part where he took a break. This isn't about time its distance.

Then you would add 4/6 and 5/6 and end with 1  1/2

Last you subtract 1/2 from 1  1/2 and you get the answer of 1


Use absolute value to express the distance between-12 and -15 on the number line.

Answers

It is pretty much the difference between 12 and 15. And that would be 3. If this is right could you possibly give me brainliest? Hope this helped.
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