Answer:
X = 13.2
Step-by-step explanation:
W = x
L = 2x + 6
A = 432in^2
x(2x + 6) = 432
2x^2 + 6x = 432
Answer:
4 units to the left
Step-by-step explanation:
y = a (x - h)² + k
The h is a horizontal translation of <em>h</em> units.
For h > 0, move right
For h < 0, move left
154 text messages were sent
explanation:
0.25x+7=45.50
subtract 7 from both sides
0.25x=38.5
divide both sides by 0.25
x=154
154 text messages
Answer:
-3x+y=11
Step-by-step explanation:
y-8=3(x+1)
y=3x+3+8
y=3x+11
y-3x=11
-3x+y=11
Angle 14= 70
angle 15=70
angle 3= 70
they are all complementing each other. and basically they are the same slant on the line so they should be 70 degrees.<span />