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3 years ago

Breanna sold 1,200 Of Clothes At The dress shop and earned a commission of $210. What is her commission percent?

1 answer:

8 0

If we take 1200 to be the 100%, then what is 210 off of it in percentage?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
1200&100\\
210&x
\end{array}\implies \cfrac{1200}{210}=\cfrac{100}{x}\implies x=\cfrac{210\cdot 100}{1200}$

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Nami is adding a mosaic pattern to the top of a small round table.the distance around the edge of the table top is 4.7 feet .wha

UNO [17]

Alright, lets get started.

The distance around the edge of the table top is 4.7 feet.

It means, circumference will be 4.7 feet.

$2\pi r = 4.7$

Dividing 2pi in both sides

$r = \frac{4.7}{2\pi } = 0.748$ feet

It means the radius of the circle table = 0.748 feet

So the area will be = $\pi r^2 = \pi *0.748^2 = 1.76$ square feet

So the area Nami needs is 1.76 square feet. : Answer

Hope it will help :)

5 0

3 years ago

This question is that I need help with is "Finding angle measures between intersecting lines"

BartSMP [9]

Answer:

Step-by-step explanation:

Alright. Looking at the graph, angle CGE is equal to angle FGD.

FGD = 90-73

FGD = 17

Therefore, as angle CGE is equal to angle FGD, angle CGE is equal to 17.

Answer: 17 degrees.

6 0

3 years ago

A broken faucet leaks 1 gallon of water every 1 and1/3 months the amount of months that pass m varies directly with the amount o

Simora [160]

$\bf \qquad \qquad \textit{direct proportional variation}\\\\
\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad variation
\end{array}\\\\
-------------------------------\\\\$

$\bf \textit{\underline{m} varies directly with the amount of gallons}\implies \stackrel{months}{m}=k\stackrel{gallons}{g}
\\\\\\
\textit{we also know that }
\begin{cases}
m=1\frac{1}{3}\\
\qquad \frac{4}{3}\\
g=1
\end{cases}\implies \cfrac{4}{3}=k1\implies \cfrac{4}{3}=k
\\\\\\
\boxed{m=\cfrac{4}{3}g}\\\\
-------------------------------\\\\
\textit{what's \underline{m} when g=7?}\qquad m=\cfrac{4}{3}\cdot 7\implies m=\cfrac{28}{3}\implies m=9\frac{1}{3}$

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3 years ago

Yesterday Jack drove 33 1/2 miles he used 1 1/4 gallons of gasoline what is the unit rate for miles per gallon

Ksivusya [100]

Answer: 26 4/5 miles pee gallon

Step-by-step explanation:

From the question, we are informed that Jack drove 33 1/2 miles and that he used 1 1/4 gallons of gasoline. The unit rate for miles per gallon will be calculated by dividing 33 1/2 by 1 1/4. This will be:

= 33 1/2 ÷ 1 1/4

= 26 4/5 miles per gallon

8 0

3 years ago

Help Me Please! I will give you 5 stars if your answer is correct!

Nadya [2.5K]

Answer:

Step-by-step explanation:

the absloute value of -4 is 4

when you take the absolute value, you change any negative number into a positive number by removing the negative sign

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3 years ago