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Answer:
B. $424.000
Step-by-step explanation:
The function a(t)=424(1+0.06)
The ratio up to forward is 2:5 (For every two feet the ramp goes up it also goes 5 feet forward).
<span>If this ratio remained constant and we went x feet up and 22.5 feet forward, then x:22.5=2:5,
</span><span>
</span><span>5x=2·22.5,
</span>
5x=45,
x=45÷5,
x=9.
Answer: 9 feet up
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2 consecutive integers : x and x + 1
x + x + 1 = 57
2x + 1 = 57
2x = 57 - 1
2x = 56
x = 56/2
x = 28
x + 1 = 28 + 1 = 29
so ur 2 numbers r : 28 and 29
The answers are b and c. Plug in -4 for x and solve each option
2(-4) -8 = 0. 0 does not equal 1
3(-4) +8 = -4
1/2 * -4 + 3 = 1, -4+5 = 1
2(1- -4) = 10, -4 + 2 = -2
