Answer:
210
Step-by-step explanation:
Your answer is 210. Assuming that the correctly formatted question is (7x10) 3, you would solve the problem like this.
First, always start with what's in parenthesis.
(7x10) = 70
Now that we have 70, we can multiply it by the remaining number, 3.
(70) 3 also known as 70x3 = 210.
Answer: 1884 cm³
Step-by-step explanation:
cylinder volume = π · r² · h
- h = height = 24 cm
- r = radius = 5 cm
- π = pi ≈ 3.14
π · r² · h = 3.14 · 5² · 24 = 3.14 · 25 · 24 = 1884 cm³
Answer:
-14
Step-by-step explanation:
Pythagorean Theorem: a^2+b^2=c^2
(9)^2 + b^2 = (23)^2
81 + b^2 = 529
b^2 = 529 - 81
b^2 = 448
b^2 =
b = 21.2
