A function assigns the values. A function is a rule that assigns each value of the independent variable to exactly each value of the dependent variable.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
The given statement can be completed as given below.
A function is a rule that assigns each value of the independent variable to exactly each value of the dependent variable.
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32a^3 + 12a^2
a^2 (32a + 12)
a^2* 4(8a+3)
4a^2 (8a+3)
First: find area of the entire door
15*6=90
then find area of the brown spot:
9*1=9
finally: subtract
90-9=81
Answer:
B) −3(x − 1.7)
Step-by-step explanation:
Apply the distributive property of multiplication over addition or over subtraction in each case, which is a(b + c) = ab + ac or a(b - c) = ab - ac.
A) −3(x + 1.7) = = -3(x) + (-3)(1.7) = -3x - 5.1
B) −3(x − 1.7) = -3(x) - (-3)(1.7) = -3x + 5.1 <------------ answer
C) 3(x + 1.7) = 3(x) + 3(1.7) = 3x + 5.1
D) 3(x − 1.7) = 3(x) - 3(1.7) = 3x - 5.1
Step-by-step explanation:
x = number of bottles Paula sold
y = number of bottles Pedro sold
x + y = 72
x = 72 - y
x/y = 3/5
(72 - y)/y = 3/5
5(72 - y) = 3y
360 - 5y = 3y
360 = 8y
y = 45
x + y = 72
x + 45 = 72
x = 27
so,
Paula sold 27 water bottles, and Pedro sold 45.