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rjkz [21]
3 years ago
15

Which rate is NOT a unit rate?

Mathematics
2 answers:
salantis [7]3 years ago
8 0

Answer: 3 books for 2.

Since a unit rate is a comparison of a number to 1,

There is no comparison to 1 at all in 3 books for 2.

Therefore, your answer is concluded to be 3 books for 2.

Hatshy [7]3 years ago
5 0

Answer:

3 books for 2

Step-by-step explanation:

A unit rate is the amount of something for one singular unit, therefore the last one is not a unit rate.

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Calculate the area of a right-angled triangle of sides 30 cm, 40 cm, 50 cm.
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½x + 1 ⅔ subtracted from 1 ½x - 1 ⅓<br> simplify IF NEEDED
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Answer:

( \frac{1}{2} x + 1 \frac{2}{3} ) - (1 \frac{1}{2} x - 1 \frac{1}{3} ) \\  = ( \frac{1}{2}  -  \frac{3}{2} )x  +  ( \frac{5}{3}  +  \frac{4}{3} ) \\  =  \frac{ - 2}{2} x +  \frac{9}{3}  \\  =  - x + 3 \\  = 3 - x

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3 years ago
Hassan made a vegetable salad with 2 3/8 pounds of tomatoes, 1 1/4 pounds of asparagus, and 2 7/8 pounds of potatoes. How many p
faltersainse [42]

Step-by-step explanation:

OK so

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Total vegetables used =

19/8 + 5/4 + 23/8 = 42/8 + 5/4 = 42+10/8 =52/8

Answer is 52/8 = 6.5

<u>Answer :</u><u> </u><u>52</u><u>/</u><u>8</u><u> </u><u>pounds</u><u> </u><u>were</u><u> </u><u>used</u><u> </u><u>altogether</u>

3 0
2 years ago
Read 2 more answers
Solve each expression.reduce to simplest form of 5/8x4/5
Butoxors [25]
5/8 * 4/5
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4 0
3 years ago
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What is the answer to 36 times 3\9?
irinina [24]
36 x 3/9.
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