Answer:
d. 18a² - 12a
Step-by-step explanation:
f(x) = 2x² + 4x
f(-3a) = 2(-3a)² + 4(-3a)
2(-3a)² + 4(-3a)
2(9a²) + (-12a)
18a² - 12a
If you have information about 5 servings, assuming that all servings have the same calories, the information about one serving is simply obtained by dividing the total by 5.
So, each serving has
calories
The area of square fabric piece is 10.24 cm^2
Step-by-step explanation:
Square is a four-sided shape where all sides are equal. The area of square is calculated by using its side.
Given
Side length of fabric piece = s = 3.2 cm
The area of square is given by:
Putting s= 3.2
Hence,
The area of square fabric piece is 10.24 cm^2
Keywords: Square, area
Learn more about area of square at:
#LearnwithBrainly
Find the volume of a cylinder, we need to follow the formula:
Volume = πr2h
Following the formula, we substitute for:
π×82×10
π=3.14, so we multiply it:
= 640π
= 2010.6192982975 feet3
Answer:<em>(3x-4)(5x+2) </em>
Step-by-step explanation:
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