Answer:
C. x=-48
Step-by-step explanation:
x/4=-12
multiply both sides by 4
4x/4=4 (-12)
simplify
x=-48
57 cm^2 is equal to the lateral surface area, or the three sides in this case.
57/3= 19 cm^2 per side. Because the base is equal to the area of the side, this is the base area.
19+57= 76 cm^2 for sides+ base (total surface area)
Final answer: 76 cm^2
Answer:
p = 633.09 ft
Step-by-step explanation:
The distances of each leg are indicated
Add them to get the perimeter
p = 100 + 89.44 + 186.81 + 120.83 + 136.01
p = 633.09 ft
The correct answer for this question is this one: "<span>y = -x + 2"</span>
<span> y - intercept = (0,2) slope = -1
y = mx + b
2 = -1 (0) + b
b = 2
so the equation of the line is
<u>y = -x + 2</u></span>
Hope this helps answer your question and have a nice day ahead.
