She wants to purchase shoes that cost $ 50
she wants to purchase socks that cost 2.20 each......so the expression for this is 2.20s...with s being the number of pairs of socks bought
and she only has $ 64....so she has to spend 64 or less...< = 64
so ur inequality would be :
50 + 2.20s < = 64.....subtract 50 from both sides
2.20s < = 64 - 50
2.20s < = 14...divide both sides by 2.20
s < = 14 / 2.20
s < = 6.36....so she can purchase 6 pairs of socks without going over
[|] Answer [|]
[|] Explanation [|]
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Convert Fractions To Mixed Numbers:
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Multiply Across:
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Simplify:
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For number one, the answer will be C because the ratio between the side and the perimeter of the Pentagon will be 1/5 or 2/10 or 3/15. For number 2, we know that the Pentagon had 5 sides, and the side of it is 8, so the perimeter of this Pentagon will be 8+8+8+8+8 or 40 inches, which is C. Hope it help!
1/2 + 1/2 +1/2 +1/2 +1/2 +1/2 = 6/12 or then divide 6/12 and you might get 5/100 mabey
Area of shaded region = 2(4*4)=2*16=32 in squared
hope helped
