Answer:
Step-by-step explanation:
<span>The side length of square AA is 1212 yards.
The ratios of side length between AA and BB is 4:9.
To determine the side length of BB, we need to compare the ratios:
(4/9)=(1212/x) where x is the side length of BB.
If you solve for x, then you have: x= (1212)*(9/4) = 2727 yards
A square has 4 equal sides so once you have the side length, you can solve for the perimeter, which is the total length of all the sides.
Perimeter = 4 * 2727 = 10,908 yards.</span>
The height of the rectangular prism is 3
A is the correct answer.
Point Slope Form: y - y₁ = m(x - x₁)
m = slope ⇒ -4/7
Coordinate: (-1 , 4)
x₁ y₁
All you have to do is plug in all of the information above into the formula.
y - 4 = -4/7(x +1)
Answer:
x = -3/2, x = 4
Step-by-step explanation:
4x² - 7x = 3x + 24, first put everything on one side
4x² - 10x - 24 = 0, factor 2 out
2(2x² - 5x - 12) = 0 then factor. You need two numbers that multiply to be -24 and add to be -5, so -8 and 3 are the factors.
(2x² - 8x) + (3x - 12) group them either way and then factor out GCF
2x(x - 4) + 3(x - 4) = 0
(2x + 3)(x - 4) = 0, set each factor = 0 and solve
2x + 3 = 0, 2x = -3, x = -3/2
x - 4 = 0, x = 4
