2 years ago

SHOW YOUR WORK FOR CREDIT!

Mathematics

1 answer:

julia-pushkina [17]2 years ago

5 0

9x1=9
9-9(3n)
9-27n
Can’t be solved

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PLEASSE HELP QUICKLY

Doss [256]

Answer:

x = 73

Step-by-step explanation:

A circle is 360 degrees

4x-5 + x = 360 degrees

5x - 5 = 360 degrees

5x = 365 degrees

Divide by 5

5x/5 = 365/5

x =73

5 0

2 years ago

Read 2 more answers

1/4 + 2/3 PLSSS help meee

iren2701 [21]

Answer:

0.91

Step-by-step explanation:

0.91 this is the answer I looked it up

3 0

2 years ago

Read 2 more answers

4.00 is what percent of 50.00

DiKsa [7]

$Make\ a\ fraction\ \frac{4}{50}\ and\ multiply\ by\ 100\%\\\\
\frac{4}{50}*100\%=\frac{400}{50}\%=8\%\\\\
4\ is\ 8\%\ of\ 50.$

7 0

2 years ago

A ) 4.05 per pound <br> B) $5.40 per pound <br> C) $2.70 per pound <br> D) $1.35 per pound

Nadusha1986 [10]

Answer:

D is the correct answer

Step-by-step explanation:

As you see, the product of peaches 1 and 2 have the different in cost is $1.35 and $2.70. As well as the following product of peaches also have the same increase in money.

So 2.70 - 1.35 = 1.35 so the common increase would be $1.35

Hope this help you :3

6 0

2 years ago

Students receive a 15% discount at the local movie theater. If a student pays the discounted price of $7.65, what is the origina

Over [174]

Answer:

$\large \boxed{\$9.00}$

Step-by-step explanation:

Let p = the original price of the ticket

$\begin{array}{rcl}\text{ Price before discount - discount} & = & \text{sale price}\\p - 0.15p & = & 7.65\\0.85p & = & 7.65\\p & = & \dfrac{7.65 }{0.85}\\\\& = & \mathbf{9.00}\\\end{array}\\\text{The original price of the ticket was $\large \boxed{\mathbf{\$9.00}}$}$

Check:

$\begin{array}{rcl}9.00 - 0.15(9.00) & = & 7.65\\9.00 - 1.35 & = & 7.65\\7.65 & = & 7.65\\\end{array}$

OK.

7 0

2 years ago