Answer: Her answer is wrong because she divided incorrectly. Correct answer: 2
Step-by-step explanation:
PEMDAS
2 to the power of 2=4
3*4=12
12/6=2
Pytagorean theorem
height10
attached at 10-4=6 yards from bottom
8 yards from base to away
a^2+b^2=c^2
a and b are side legnths and c=hypotonuse
so therfore we are given a and b and we must solve for c
so
6=height
8=base
6^2+8^2=c^2
36+64=c^2
100=c^2
square root
10=c
so therfor the legnth of each cable is 10 yards
3 cables so 3 times 10=30
30 yards needed
Answer:
that a hard question
Step-by-step explanation:
i tried to use a calculator and graphs to solve it but I couldn't
Answer:
The professor takes home $1,607.30
Step-by-step explanation:
You can find this by simply subtracting the deductions from her monthly pay.
2,149.74 - 307.34 - 161.25 - 73.85 = 1,607.30
The area of a trapezoid is given by the formula:
A = (1/2)×(b₁ +b₂)×h
Substitute the given information and evaluate.
A = (1/2)×(22 ft +20 ft)×(10 ft)
A = (1/2)×(42 ft)×(10 ft)
A = (21 ft)×(10 ft)
A = 210 ft²
The area of the front wall of your shed is 210 ft².
