Benito is selling t-shirts for $8 each for his school fund-raiser. so far, he has sold 16 t-shirts. how many more does he need to sell to reach his goal of $200 in sales? three of these equations solve for the number of t-shirts, t, he still needs to sell to reach $200 in sales. which equation does not? a. t = 9 b. 8(t + 16) = 200 c. 8t + 128 = 200 d. 8t + 16 = 200

Carly bought a new house for $125,000. the value of the house appreciates approximately 3.5% each year. what will be the value of the house after 10 years?

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition