60 over 100 = x over 15 help i need to find x asap
2 answers:
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<h2>Hello!</h2>
The answer is: the addition property
<h2>Why?</h2>Addition property states that:
if:
Then,
So,
Let:
So,
Have a nice day!
Answer:
a). f(0) = 7
b). f() = 6
c). f(-5) = 22
d). x = 9
Step-by-step explanation:
The given function is f(x) = -3x + 7
a). For x = 0
f(0) = -3(0) + 7
= 0 + 7
= 7
b). For x =
f() =
= -1 + 7
= 6
c). For x = (-5)
f(-5) = -3(-5) + 7
= 15 + 7
= 22
d). For f(x) = (-20)
-20 = -3x + 7
3x = 20 + 7
3x = 27
x = 9
<h2>Question:</h2>
A rectangle measures 3 1/3 inches by 2 1/2 inches what is its area ? Find the area of the last part .
<h2>Solution:</h2>we know that the area of a rectangle is the product of it's dimensions
so, the area of the given rectangle would be
so ,the measure of the last part would be