MATHEMATICS MIDDLE SCHOOL

Find the missing term
Find the missing term - 1

Answers

Answer 1
Answer: a) +4a +13
b) -5x

just do it step by step its easier

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Multiply 12 by the sum of 8 and t - write an expression for the words

Answers

From the given information as Multiply 12 by the sum of 8 and t. The expression would be 12(8+t)

How to form mathematical expressions from the given description?

You can represent the unknown amounts by the use of variables.

Follow whatever the description is and convert it one by one mathematically.

For example, if it is asked to increase some item by 4 , then you can add 4 in that item to increase it by 4.

If something is, for example, doubled, then you can multiply that thing by 2 and so on methods can be used to convert descriptions to mathematical expressions.

We have given the information as Multiply 12 by the sum of 8 and t

In order to write an expression for the words

The expression would be 12(8+t)

Learn more about forming equations here:

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12(8+t) You do what's in the parenthesis first, then multiply by 12, or in other words multiply 12 by the sum of 8 and t.

McKenzie works for a catering company.She is making ice tea for an upcoming event. For each container of tea she uses 16 tea bags and 3 cups of sugar. If McKEnzie uses 64 tea bags, how many cups of sugar will she use?

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She's be using 12 cups of sugar. Heres the explanation to how i got that, i figured out what number 16 would multiply by to get 64 which was 4, so then i also multiplied 3 by 4 which is how i got 12. Hope this helps

What is .725 as a fraction

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0,725=(725)/(1000)=(29)/(40)

Tell whether the angles are complementary or supplementary. Then find the value of x.

Answers

Complementary. As complementary angles for a right angle when they are added together.

Marquis is redecorating his bedroom. What could Marquis use the area formula to find?

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Answer: \text{Area}=\text{length*width}

Step-by-step explanation:

Since most of the rooms are in rectangle shape.

So by considering the shape of the room as rectangle .

We know that the area of the rectangle is given by :-

\text{Area}=\text{length*width}

Therefore, if Marquis is redecorating his bedroom. , then the  formula used by Marquis to find the area of the bedroom will be

\text{Area}=\text{length of room * width of room}
The length and the width of his bedroom

RSM HOMEWORK HELP FAST PLEASE!!!!

Answers

Answer:

x=25\degree

Step-by-step explanation:

From the diagram AE || BC.

AC is a transversal therefore m\angle ACB=x by the alternate interior angle property of parallel lines.

By the remote exterior angle property, x+x=50\degree

We simplify and solve for x to get:

2x=50\degree

x=(50)/(2)

x=25\degree

Answer:

x=25

Step-by-step explanation:
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