3 years ago

there is 1 7/8 of a pepperoni pizza. your dog eats an eighth of the pizza. how much pepperoni pizza is left?

Mathematics

2 answers:

Vaselesa [24]3 years ago

5 0

Write 1_7/8 as 15/8.

Dog ate 1/8.

15/8 - 1/8 = 14/8

Reduce 14/8 to lowest term.

14/8 = 7/4

Answer: 7/4 of the pizza is left

lesya [120]3 years ago

4 0

Answer: There are 1 6/8

Step-by-step explanation:

1 7/8 - 1/8= 1 6/8

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3 years ago

Jinny is selling bracelets for $4.00. So far, she has earned $296.00. She needs to earn more than $472.00 in order to meet her g

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She needs more then 472 and has 296 so she still needs 176 because 472-296=176
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A bicycle tire has a radius of 11 inches. To the nearest inch, how far does the tire travel when it makes 7 revolutions?

jok3333 [9.3K]

Answer:

d = 483.56 inches

Step-by-step explanation:

We have,

Radius of a bicycle tire is 11 inches. It is required to find the distance traveled by the distance covered by the tire when it makes 7 revolutions. One revolution means the circumference of circle. So,

$C=2\pi r\\\\C=2\times 3.14\times 11\\\\C=69.08\ \text{inches}$