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Mars2501 [29]
3 years ago
10

Angel bought 8 oranges and 11 apples for a total of $15.22.He knows that each orange cost $0.50 and reasoned that each Apple mus

t cost a little more than $1.00. How much does each Apple cost?
Mathematics
2 answers:
elixir [45]3 years ago
4 0
Solutions 

Let varable x represent oranges

Let variable y represent apples

Calculations 

8x + 11y = 15.22

x = 0.50

8(0.50) + 11y = 15.22

4 + 11y = 15.22

11y = 15.22 - 4

11y = 11.22

y = 11.22/11

y = 1.02
Schach [20]3 years ago
3 0
Oranges = x
apples = y

8x + 11y = 15.22
x = 0.50

8(0.50) + 11y = 15.22
4 + 11y = 15.22
11y = 15.22 - 4
11y = 11.22
y = 11.22/11
y = 1.02 <== cost of each apple
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