Answer:
Step-by-step explanation:
KL is tangent to the circle, so angle JKL = 90°.
Pythagorean Theorem:
r² + 24² = (r+16)²
r² + 576 = r² + 32r + 256
32r = 320
r = 10 units
Answer:
let F=fee; R=hourly rate=1.2F ; N=number of hours
Total charge=F+NR
Total charge=F+N(1.2F)
$470=F+7(1.2F)
$470=F+8.4F
$470=9.4F
$50=F ANSWER 1: Her fee is $50
Step-by-step explanation:
The total area would be the combined area of all three
Let’s knock out the first 2
4.5 * 13 = 58.5 * 2 = 117
Now the last
4.5 * 9 = 40.5
117 + 40.5 = 157.5 ft^2
Answer:
-8π or -25.13
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
-7.5 is less than 6.5
