A rectangular prism is made of 81 unit cubs. the prism is 9 unit cubes long. Choose TWO sets of numbers that would be width and height the rectangular prism.
"please tell me fast this is very important"

width:3 unit cubes
Height: 3 unit cubes

width:6 unit cubes
Height: 12 unit cubes

width:18 unit cubes
Height: 4 unit cubes

width: 24 unit cubes
Height: 3 unit cubes

Aconvex octagon has interior angles that measures 73 degrees, 172 degrees, 132 degrees, 59 degrees, 154 degrees, 163 degrees, x degrees, 2x degrees find the value of the missing angles

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.