Answer: It’s the third answer.
Step-by-step explanation:
There are 2.54 cm in one inch and 12 inches in one foot, so 2.54x12 = 1 foot. Multiply this by 2 to get 2 feet.
Answer:
x^2 = 9
Step-by-step explanation:
Both 3 and -3 are 9 when squared.
9,000,000,000 + 3,000,000 +800,000 +40,000 + 100 + 60 +5
~ Here you go (/>ω<)/
Answer:
x=0 and y=5
Step-by-step explanation:
8x-25+2x=-25
Answer:
A
Step-by-step explanation:
(f + g)(x) = f(x) + g(x) , thus
f(x) + g(x)
= 4x + 1 + x² - 5 ← collect like terms
= x² + 4x - 4 → A
