Answer:
Answer=44
Step-by-step explanation:
Rectangle: 6x4=24.
Triangle: 4x4=16, and 16/2=8.
Semicircle: Pi x radius squared, so pi x 2 squared is 16.something, and since it's a semicircle, we divide by 2, so it's 8 again.
Overall: 24+8+8=44 cm squared.
T - ( - 10) = 9
t + 10 = 9
t = 9 - 10
t = -1
----------------------------------
Answer: t = -1
----------------------------------
Answer:
Below.
Step-by-step explanation:
A. Required probability = 11/80.
B. 3700 * 11/80 = 508.75 so the predicted number would be 509.
Step-by-step explanation:
-28÷4=2
-7=2
= -7-2
= -9 is the correct answer..