Please help me with this. gracias​

D) 3 cm

Explanation:

area = 1/2(b1 + b)(h)

91 = 1/2(10 + b)(14)

simplify:

91 = (5 + 1/2b)14 = 70 + 7b

subtract 70 from each side of the equation:

21 = 7b

b = 3

Explanation:

Area of trapezoid=91cm²

height[h]=14cm

one base[B]=10cm

another base[b]=b(let)

we have

Area of trapezoid=91cm²

½×h[B+b]=91cm²

½×14[10+b]=91

10+b=91/7

b=13-10

b=3

So another base's length is 3cm.

b. after i get up in the morning,

explanation:

after is a subordinating conjunction that introduces a time clause. time clauses are dependent clauses used to indicate when something happened.

the clause "after i get up in the morning" tells when the action in the main clause (drinking a cup of coffee) happens:

"after i get up in the morning, i drink a cup of coffee." it is the most logical choice of all.

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts