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Airida [17]
4 years ago
5

Lucy is a dressmaker she sews 4/7 of a dress in 3/4 hour. At this rate, how many dresses Lucy sew in one hour

Mathematics
2 answers:
professor190 [17]4 years ago
5 0
(4/7)/(3/4) = x/1
cross multiply
3/4x = 4/7
x = 4/7 * 4/3
x = 16/21 <===
gizmo_the_mogwai [7]4 years ago
3 0

Answer:

The Anwers is 16/21

Step-by-step explanation:


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Chloe paid $21.18 for a large pizza including tax and delivery fees. She gave the delivery person
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No, she tipped about 18%.

Step-by-step explanation:

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To find the percentage, you can put this tip over the what she paid for the pizza.

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8 0
3 years ago
Kendall surveyed the students at her school to find out if they like horror movies and/or animated movies. the table below shows
zzz [600]
                                         like horror movies        hate horror movies     total
like animated                              21                                 22                       43
doesn't like animated                 56                                  3                        59
total                                             77                                  25                      102

if a student likes horror movies (there are 77 of them)...what is the probability that student also like animated movies.....21/77 or 27%
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3 years ago
Read 2 more answers
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