Answer:
V = V = 175 pi units^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
V =pi ( 5)^2 ( 7)
V = 175 pi units^3
Answer:
See explanation
Step-by-step explanation:
If you FOIL both of them, you see that they are both correct, but they both need to factor out a 2 and then they will both have the same thing.
2(x - 2)(x + 5)
Answer:
Step-by-step explanation:
(-6,8)...x = -6 and y = 8
lets start subbing
5x + 3y = -6
5(-6) + 3(8) = -6
-30 + 24 = -6
-6 = -6
so (-6,8) IS a solution to this equation
2x + y = -4
2(-6) + 8 = -4
-12 + 8 = -4
-4 = -4
so (-6,8) IS a solution to this equation
A. It is the only solution to the system
1. The simplified form of -x + 4 is: B. - x + 4
2. B. 4 less than m
3. The property that illustrates the expression, 3 + x = x + 3, is: D. cumulative property of addition.
4. √3
<h3>What is the Commutative Property of Addition?</h3>
According to the Commutative Property of Addition, how numbers that are are added are ordered do not change or affect the sum of the numbers. For example, a + b = b + a.
1. To simplify -(x - 4) using the distributive property:
= -1(x) -1(-4)
= -x + 4
Therefore, the simplified form of -x + 4 is: B. - x + 4
2. m - 4 can be written as a phrase as: B. 4 less than m
3. The property that illustrates the expression, 3 + x = x + 3, is: D. cumulative property of addition.
4. Irrational numbers cannot be expressed, as a simple fraction. √3 cannot be expressed in simple fractions. Therefore, √3 is classified as: B. irrational.
Learn more about cumulative property of addition on:
brainly.com/question/778086
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Answer:
55% and 190%
Step-by-step explanation:
33/60×100=55
114/60×100=190
