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givi [52]
3 years ago
9

Which expression is equivalent to 56 + 21? 7(49 + 14) 8(7 + 21) 8(48 + 13) 7(8 + 3)

Mathematics
1 answer:
Artemon [7]3 years ago
3 0

The correct answer is D. 7(8+3)
Use the distributive property.
7*8=56
7*3=21
56+21
Hope this helps!
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a woman spent two thirds of her money. she lost two thirds of the remiander and then had $4(aus money) left. how much money did
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<h3>2/3 lost is 1/3 kept</h3>

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6 0
2 years ago
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Read 2 more answers
Consider the trianglular region with vertices (0,0) (6,0) and (0,6). find the x and y coordinates of the centroid
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Let A=(0,0)(x₁,x₂), B=(6,0)(x₂,y₂) and C=(0,6)(x₃,y₃)

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