3 years ago

Which represents a unit rate?

1 answer:

4 0

Answer:

A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.

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Estimate the difference of 765and 333. Explain your estimate.

Anni [7]

Step 1: Prioblem

Estimate the difference of 765 and 333. Explain your estimate.

Step 2: Concept and Method

Difference mean to subtract the smaller number from larger number.

Therefore,

$\begin{gathered} =\text{ 765 - 333} \\ =\text{ 432} \end{gathered}$

Step 3: Final answer

= 432

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2 years ago

Jesse has 252 inches of string. How many yards of string does he have

Gnoma [55]

Answer:

Jesse has 7 yard of string

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4 years ago

What is the value of the expression? 2/5+3/10=______-7/9

marishachu [46]

2/5+3/10=x-7/9
2/5+3/10+7/9=x
1.477777=x
Hope this helps!

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3 years ago

A total of $4000 is invested: part at 10% and the remainder at 15%. How much is invested at each rate if the annual interest is

Maru [420]

3,400 at 10%

600 at 15%

This is the answer.

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3 years ago

Choose the equation of the line that has a slope of zero and passes through the point (6, -3).

olga2289 [7]

Answer:

y= -3

Step-by-step explanation:

Since there is no slope, there is no mx in y=mx+b. Because the line has to go through point (6,-3), the y-intercept is -3.

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3 years ago