Answer:
45.34
Step-by-step explanation:
you have to use the pythagorean theorem
Answer: $210
Step-by-step explanation:
i’m over here doing the same work- $210 the answer.
Solution:
Perimeter is the sum of the figure's sides.
<u>Note that:</u>
- 10 + 10 + 4 + 10 + 4 + 10 + 10 + 30 = Perimeter of figure
<u>Simplify the expression:</u>
- 5(10) + 2(4) + 30 = Perimeter of figure
- => 50 + 8 + 30 = Perimeter of figure
- => 88 cm = Perimeter of figure
Solve both equations for y:

Set the expressions equal to each other:

So, for every nonzero number a the system of equations has
one solution.
Answer:
The answer is A.
Step-by-step explanation:
I took the test