Answer: The required equation is 
Maria can cut 6 sections from the remaining rope.
Step-by-step explanation:
The total length of rope = 7 feet
since 1 feet = 12 inches
Therefore, 7 feet=
Let x be the number of sections.
Since the instructions are to use 34.5 inches of rope to tie a tarp on top the the tent. Then, the remaining rope should be cut 8 1/4 inch sections to tie tent to stakes in the ground.
then the required equation will be

So, maria can cut 6 sections.
Answer:
11 in each box with 30 left over
Step-by-step explanation:
1702/152: 11.1973684211
about 11 in each box
11 x 152 = 1672
1702 - 1672 = 30
11 in each box with 30 left over
Jenna said not to pull out and then she had a baby and could not build a fence. so this question is irrelevent.
The first part is to find the length SQ which is equal to SP.
Use the sine rule.
SQ/sin 65 = (SQ - 1)/Sin50
(sin50)/(sin 65) = (SQ-1)/SQ
0.8452(SQ) = SQ-1
0.1547SQ = 1
SQ = 6.46
The formula to apply here is:
Area=1/2(SQ)(SQ)sin50
= 0.5 × 6.46 × 6.46 × sin50
= 15.984