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marusya05 [52]
3 years ago
11

Kerry bought a bag dog food for $37.99. if sales tax is 7.6%, how much did she pay in tax

Mathematics
1 answer:
Arturiano [62]3 years ago
8 0
She paid 2.88 in tax
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A wheel on Aldo's bicycle is 1.1 ft in diameter. Aldo races the bicycle for 110 ft . How many times does the wheel turn as the b
Svetllana [295]
Circumference = PI x Diameter

circumference of tire = 3.14 x 1.1 = 3.454 feet

 so every full turn of the tire the bike travels 3.454 feet

110 feet / 3.454 =  31.8 turns
3 0
4 years ago
Mario sells insurance. His goal is to sell 3 types of insurance to each family on a block. He also wants to sell more than 27 po
qaws [65]

When we <em>divide </em>both sides of the <em>inequality</em>,

3x > 27 by 3,  <em>3x(3) > 27(3)</em>

we get x > 9, as the <em>simplified form </em>of the<em> inequality.</em>

Thus, giving us the answer of:

<em>x > 9</em>

8 0
3 years ago
Please help asap! Thanks in advance. :)
Nitella [24]
Vlad did not make a mistake.
5 0
3 years ago
Read 2 more answers
What is the solution to the inequality -4x&lt;8
Ivahew [28]

Answer:

x>-2

Step-by-step explanation:

because it is divided by -4.

6 0
3 years ago
Which statement describes the behavior of the function f(x)=3x/4-x?
Oksana_A [137]

Answer:

The  graph approaches –3 as x approaches infinity. Option a is correct.

Step-by-step explanation:

The given function is

f(x)=\frac{3x}{4-x}

We have to find value of function as x approaches infinity. Take limit both sides as x approaches to infinity.

\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3x}{4-x}

Taking x common from the denominator.

\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3x}{x(\frac{4}{x}-1)}

Cancel out common factor x.

\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3}{\frac{4}{x}-1}

Apply limits.

\lim_{x\rightarrow \infty}f(x)=\frac{3}{\frac{4}{\infty}-1}

\lim_{x\rightarrow \infty}f(x)=\frac{3}{0-1}

\lim_{x\rightarrow \infty}f(x)=-3

Therefore the  graph approaches –3 as x approaches infinity.

7 0
4 years ago
Read 2 more answers
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