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3 years ago

What is the length of KM?

Mathematics

1 answer:

RSB [31]3 years ago

5 0

A kilometer is a metric length unit and equals to 1000 meters<span>.</span>

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Anna baked

Hitman42 [59]

Answer:

expression for cookies Anna have 3c- 8

Step-by-step explanation:

Given:

Number of cookie batches Anna baked = 2

Number of cookies in each batch = c

Number of cookies Anna ate = 8

To Find:

An expression representing the number of cookies left with Anna

Solution:

Let the expression representing the number of cookies left with Anna be y

First let us find the total number of cookies Anna baked

She baked 3 batches of cookies and each batch had c cookies in it

So,

Total number of cookies Anna baked = number batches X Number of cookies in each batch

=> $3 \times c$

=> 3c

Now Anna ate 8 from 3c cookies, so she will be left with

=>3c-8 cookies

So , y = 3c- 8

5 0

4 years ago

Which of the following represents a term from the expression given?

postnew [5]

Answer:

C) 9x

Step-by-step explanation:

a term is a single mathematical expression, all the other options are just parts of terms in the expression

3 0

3 years ago

Please help me show my work on this problem

Thepotemich [5.8K]

I wrote process on this picture I hope it’ll helpful to you

8 0

4 years ago

How do you know whether to add or subtract when using the distributive property to multiply?

bixtya [17]

Distributive property is characterized by the use of parenthesis, wherein you distribute the outside number to each term inside the parenthesis by multiplication. You'll just have to copy the operation inside the parenthesis as it is, whether addition or subtraction. For example,

3(10+4-3) = 3(10) + 3(4) - 3(3) = 33

6 0

3 years ago

You paid $16.50 for a prescription plus $1.32 in sales tax. What is the sales tax rate?

Gwar [14]

Answer:

16.50+1.32 u happy its so easy

8 0

2 years ago

Read 2 more answers