# ACT Form 72E Math Answer Explanations

Want to see the full ACT 72E Math Answer Explanations?

*Explain to me:*

$$\frac{x}{72}=\frac{1\frac{3}{4}}{24} \\ \Rightarrow x=5\frac{1}{4}$$

Choice D.

$$\frac{57+61+57+57+58+57}{6}=57.8$$

Choice H.

$$120=1.8K-459.67 \\ \Rightarrow K\approx 322$$

Choice A.

$$-\frac{18}{3}x^{3-1}y^{2-1}=-6x^2y$$

Choice F.

$$\sqrt{a}=9 \Rightarrow a=81$$

Choice C.

$$\frac{80\times15\%}{5}=2.4$$

Choice G.

$$0.000000000087=8.73\times 10^{-11}$$

Choice B.

$$\frac{360}{6}=60$$

Choice J.

$$\frac{4+45}{9}=\frac{49}{9}$$

Choice E.

$$\begin{bmatrix}2\times1+3\times2 & 2\times2+3\times1 \\2\times3-3\times1 & 2\times4-3\times2 \end{bmatrix}=\begin{bmatrix}8 & 7 \\3 & 2 \end{bmatrix}$$

Choice G.

The speed of one motorcycle exceeds 4 times the speed of another motor cycle by 24 mph:

4g+24

Choice D.

$$Area=\frac{12\times8}{2}=48$$

Choice J.ow. What is the area, in square feet, of the carpet?

Only the equation in C fulfils all data sets in the table.

Choice C.

nd intervals from t = 0 seconds to t = 5 seconds.

$$Driving \ time = \frac{1200}{50}=24 \\ Unloading \ time = 12 \\ \Rightarrow Total \ time=24+12+30=66=24+24+18$$

Choice H.

$$x+5y=3 \Rightarrow x=-5y+3$$

Choice C.

Thus the other side is also 16; the remaining 2 sides are:

$$\frac{80-16-16}{2}=24$$

Choice H.

$$6l+4s=26 \\ 2l+4x=14 \\ \Rightarrow l=3$$

Choice D.

$$2\times6\times5=60$$

Choice K.

$$26+2\times5+1.5\times \frac{12}{3}=42$$

Choice C.

180-34=146

Choice K.

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

Want to see the full ACT 72E Math Answer Explanations?

if any, is log(x+3)(x^2+ 3) = 2

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