<span>The answer is 3.983724</span>
Answer:
1/4x + y = 4
Step-by-step explanation:
y = -1/4x + 4
Add 1/4x on both sides
1/4x + y = 4
I hope this helped and please mark me as brainliest!
The product is C. -20. Good luck!
Answer:
a = 33ft
b= 66ft
c = 48 ft
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
- a (shortest side)= a
- b (second side)=2a (twice the length of the shortest side)
- c (third side)= a+15 ( 15 feet more than the length of the shortest side)
Since:
Perimeter = a+b+c
Replacing with the values given:
147 = a+2a+(a+15)
147 = a+2a+a+15
147-15 = a+2a+a
132 = 4a
132/4 = a
33 ft= a
Substituting a =33 in the other expressions:
b=2a = 2(33) = 66 ft
c= a+15 = 33+15 = 48 ft
127 degrees. I just took the test