Answer:
What are the following?
Step-by-step explanation:
Answer:
139.48
Step-by-step explanation:
cos(55)=80/x
80/cos(55)=x
First, we want to find the GCF of 15 and 21, which is 3. Now we do 15 divided by 3 and 21 divided by 3, which gives us 5 and 7. To rewrite the expression, we take the GCF and put it on the outside of the parenthesis. Inside the parenthesis, we put 5 + 7. So it'll look like this:
3(5 + 7)
Answer:
2720 feet squared
Step-by-step explanation:
85 * 32 = 2720
C. The three angles on the bottom are all exactly the same.
