6. A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10x and the sports field will be 1x by 4x, how much of the lot will be left over to build bleachers on? (1 point)
56x2
64x2
30x2
60x2 – 4x2
Simplify the product using the distributive property.

7. (5h – 3)(3h + 7) (1 point)
15h2 – 44h + 21
15h2 – 26h – 21
15h2 + 44h + 21
15h2 + 26h – 21

Question

6.   A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10x and the sports field will be 1x by 4x, how much of the lot will be left over to build bleachers on?  (1 point)
56x2
64x2
30x2
60x2 – 4x2
Simplify the product using the distributive property.

7.   (5h – 3)(3h + 7)  (1 point)
15h2 – 44h + 21
15h2 – 26h – 21
15h2 + 44h + 21
15h2 + 26h – 21

anonymous · Answer

I just need help solving the first ? i dont understand how to do it?

anonymous · Answer

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Calculate the area of the whole stadium.
Calculate the area of the field.
Subtract the area of the field from the area of the stadium.