Mathematics, 29.01.2020 08:05, liamgreene90

1. select pairs of ratios that form a true proportion. select all that apply
a. 3: 6 and 5: 10
b. 4/12 and 6/18
c. 20/5 and 10/3
d. 25: 36 and 8: 9

2. solve the proportion 42/15 = p/10
a. p= 37
b. p=28
c. p = 26
d. p = 24

3. which is the better buy?
1. 5 oranges for 1.60.
2. 7 oranges for $2.45

a.1
b.2
c. they are both equal good values.

Answers: 1

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1. select pairs of ratios that form a true proportion. select all that apply
a. 3: 6 and 5: 10...