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White raven [17]
3 years ago
9

Write a word problem involving fractions for which you would use the work backward strategy and addition to solve. Include solut

ion.
Mathematics
1 answer:
Delicious77 [7]3 years ago
7 0
Mrs. Annie went to a store, spent half of her money and then $10 more. She went to a second store, spent half of her remaining money and then $10 more. But she then had no money left. How much money did she have to begin with when she went to the first store?
Answer: $60
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wlad13 [49]

The only difference between the two following expressions is their exponent though it’s equal. If you would analyze carefully, the two expressions are equal since 2/4 is just equal to ½. The two expressions are equal in value so the presentation of the exponent is their only difference.

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3 years ago
I forgot how to do this ?<br>I need help in interest please help
salantis [7]
I=prt so you multiply principal rate and time to get the answer
6 0
3 years ago
Order the following rational numbers from least to greatest: 3.45, -1/2, 0.9.*
GenaCL600 [577]
Answer: -1/2, 0.9, 3.45

5 0
3 years ago
A store owner sold 4 paint brushes for $12.00 and 8 pens for $3 20. What is the difference between the unit price of a paint bru
DaniilM [7]

Answer:

$2.6

Step-by-step explanation:

12/4=3 that means each paintbrush cost $3

3.20/8=0.4 that means each pen cost $0.40

3-0.4=2.6

3 0
3 years ago
Read 2 more answers
Jordan drove for 6 hours at 55 miles per hour, while Matt drove for 3 hours at 60 miles per hour. If Isaac drove 82 miles longer
zepelin [54]
<h3>- - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - </h3>

➷ Use the formula: distance = speed x time

Jordan's distance = 55 x 6

Jordan's distance = 330 miles

Matt's distance = 60 x 3

Matt's distance = 180 miles

330 + 180 + 82 = 592

In short, the answer is 592 miles

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0
4 years ago
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