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mart [117]
2 years ago
14

When Mohammed was born, the baby was 21 inches tall. at his last check up, he was 38 inches tall. what is the percent increase i

n his growth to the nearest percent? round it to the nearest 100th
this is math btw and im giving 5 star and 15 points.​

Mathematics
1 answer:
denis23 [38]2 years ago
5 0

Answer:

80.95

Step-by-step explanation:

Percentage increase = \frac{New Value - Old Value}{Old Value} *100

=> (38-21)* 100/21 = 80.9523%

The answer round it to the nearest 100th = 80.95%

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2 years ago
Riley adds 45.3 and 3.21 should his sum be greater than or less than 48 tell how you know
Romashka [77]

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3 years ago
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GIVING BRAINLIEST AND 20 points!
mestny [16]

Answer:

The answer is 27

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2(3y+6+3)=196−16

(2)(3y)+(2)(6)+(2)(3)=196+−16(Distribute)

6y+12+6=196+−16

(6y)+(12+6)=(196+−16)(Combine Like Terms)

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Step 2: Subtract 18 from both sides.

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Step 3: Divide both sides by 6.

6y

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=

162

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y=27

3 0
2 years ago
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