The answer is 1,500. You have to multiply 30 and 50.
Solution:
we are given that
If G is the midpoint of FH, it mean that

we are also given that

So we can write

So 
You use the distributive property.
9 times v = 9v
9 times -4 = -36
Therefore the answer is
9v-36
Is a calculator allowed? 8/13 = 0.61538. Then take arccos of that to get 52 degrees. Arccos on a calculator might be seen as acos or inv-cos.
Answer:
Step-by-step explanation:
ill make it short and just tell you the answer is 83.3 inches