charmichael bought 9 tickets to attend a spaghetti supper fundraiser at her school. The equation 9x=58.50 can be used to find x
1 answer:
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Answer/Step-by-step explanation:
The corresponding side lengths of two triangles are always equal. Apply this in solving for x
4.
Cross multiply
6x = 45
divide both sides by 6
y = 7.5
5.
Cross multiply
8x = 110
divide both sides by 8
x = 13.75
6.
Cross multiply
7x = 48
divide both sides by 7
x = 6.86 (nearest hundredth)
