Answer:
7/4a + 1/3
1 3/4a + 1/3
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
<em><u>Answer:</u></em>
<em><u>y = 5, 3; x = 171, 155</u></em>
<em><u>Step-by-step explanation:</u></em>
8y - 15 = y^2
y^2-8y+15=0
y^2-3y-5y+15=0
y(y-3)-5(y-3)=0
(y-5)(y-3)=0
y can be 5 or 3.
x = 180 - (8y - 15)
x = 180 - (8(3)-15)
x = 180 - 9
x = 171
OR
x = 180 - (8(5) - 15)
x = 180 - 25
x = 155
Answer:
1/3
Step-by-step explanation:
F = 36
G = 4
We know that The area is multiplied by the scale factor squared
F * (SF) ^2 = G
36 (SF) ^2 = 4
Divide each side by 36
36/36 (SF) ^2 = 4/36
(SF) ^2 = 1/9
Take the square root of each side
sqrt((SF)^2) = sqrt(1/9)
SF = 1/3
The scale factor is 1/3
Solution
( − 2)(3 + 5)
Step-by-step solution:
Use the sum-product pattern
3x^2−−10
3^2+5−6x−10
Common factor from the two pairs
3^2+5−6−10
(3+5)−2(3+5)
Rewrite in factored form
(3+5)−2(3+5)
(−2)(3+5
hope this was good! <3
