X - the length of the model:
36.25 : 9 = x : 1.25
9 x = 36.25 · 1.25
9 x = 45.3125
x = 5.03 ≈ 5 inches.
<span>The mathematical statemen that is true is the A. 0 divided by 28 eauals 0. In fact 0 divided by any number is 0. Remember that no matter how you divide 0 it cannot be any different than 0. Or imagine that division means to distribute a thing into several parts. So, if you distribute 0 things among 1 or 2 or 300 parts, the result is always 0.</span>
Well for a linear function you would use the formula y=mx+b
Answer:
Step-by-step explanation:
I= PRT ÷ 100
P is principal
R is rate (%)
T is time (years)
I = (25000 × 12 × 5) ÷ 100
= 15000
Answer:
A. 6
Step-by-step explanation:
f(x) = x² − 12x + 7
To complete the square, we first factor the leading coefficient to make it 1 (which it already is).
Then, we take half the second coefficient, square it, and then add to both sides. So (-12/2)² = (-6)² = 36.
f(x) + 36 = x² − 12x + 36 + 7
Then we factor the perfect square:
f(x) + 36 = (x − 6)² + 7
Then solve for f(x) by subtracting and simplifying:
f(x) = (x − 6)² + 7 − 36
f(x) = (x − 6)² − 29
So the value of a is 6.
