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2 years ago

What percent of the students prefer superhero movies? Round your answer to the nearest whole number percent Delta Math

Mathematics

1 answer:

soldier1979 [14.2K]2 years ago

3 0

Answer:

45%

Step-by-step explanation:

You might be interested in

Exponential form of 81/625

Vesnalui [34]

Step-by-step explanation:

Hey, there!!

you number is: 81/625

We know that,

81=9×9

and

625=25×25

and............................................................

9×9 means 9^2

and 25×25 means 25^2

so, the exponential form of the question is,

= $\frac{ {9}^{2} }{ {25}^{2} }$

{we simply find exponential form by finding their fraction}

Hope it helps...

4 0

3 years ago

Jennifer picked up these two videogames for a bargain. Normally,each costs $30. But today therewere 30% off. If she also paid8.2

andreev551 [17]

Solution

Step 1

Write an expression for the sales tax she paid and the percentage off

$\begin{gathered} \text{Percentage off =30\%. Therefore, the actual \% left = 100 -30 = 70\%} \\ \frac{100}{70}=\frac{\cos t\text{ of both video games}}{x} \\ \text{where x = cost of video games after the \% off} \\ \end{gathered}$ $\begin{gathered} \text{For the sales tax} \\ \frac{100}{8.25}=\frac{\cos t\text{ of two shirts}}{y} \\ \text{where y = amount of sales tax paid} \end{gathered}$

Step 2

Find her total bill after substitution

$\begin{gathered} \text{Amount paid after 30\% off will be} \\ \frac{100}{70}=\frac{60}{x} \\ 4200\text{ = 100x} \\ x=\text{ }\frac{4200}{100} \\ x=42\text{ dollars} \end{gathered}$ $\begin{gathered} \text{Amount of sales tax} \\ \frac{100}{8.25}=\frac{60}{y} \\ 495\text{ = 100y} \\ y\text{ =\$4.95} \end{gathered}$

Her total bill thereore = 42 +4.95 =$46.95

7 0

1 year ago

What number replaces the question mark? Question worth 15 points.

Anvisha [2.4K]

I believe it is 4.

Hope this helps!!!

6 0

3 years ago

The line plot shows the number of points scored by Josh in his basketball games. How many games did Josh score less than four po

-Dominant- [34]

Answer:

Step-by-step explanation:

5 0

4 years ago

Can anyone help me with number 5?

Sav [38]

Answer:

Step-by-step explanation:

3 0

4 years ago