2 years ago

Help asap! 50 pts!

Mathematics

2 answers:

Elden [556K]2 years ago

6 0

Answer:

Step-by-step explanation:

DIA [1.3K]2 years ago

3 0

Answer: B

Step-by-step explanation:

You might be interested in

A gallery owner bought a painting for 3,000 dollars. The painting sells at a 325% increase in price. What is the retail price of

rewona [7]

$3000* (\frac{325}{100} + \frac{100}{100} )=3000*4,25=12750$

5 0

3 years ago

A 9-yard roll of string costs $3.42. What is the unit price?

Karolina [17]

Answer:

$0.38 per yard

Step-by-step explanation:

Step 1:

Given; A 9-yard roll of string that costs $3.42.

Required; To find the unit price

Step 2:

Convert $3.42 to cents

$1 ~dollar=100~cents ~\\therefore,\\$3.42=3.42~x~100=342~cents~$

Step 3:

Find the unit price

$\frac{9 yard}{1 yard} =\frac{342 ~cents}{x~cents}$

$9x=342$

$\frac{9x}{9} =\frac{342}{9}$

$x=38~cents$

Convert to dollars

$x=\frac{38}{100}$

$x=0.38~per~yard$

Hence the unit price is $0.38 per yard.

5 0

2 years ago

Welcome to Gboard clipboard, any text you copy will be saved here.

Dafna11 [192]

Answer:

yooo i got the new rank im now expert :0

Step-by-step explanation:

4 0

2 years ago

How many ways can a president, vice president, and secretary be selected from a class of 30 students? a. 90 b. 2,068 c. 4,060 d.

Ad libitum [116K]

Answer:

the answer to your question should be 2,068

Step-by-step explanation:

i hope i am right but i think so

7 0

2 years ago

Original price 60$ markup 15%

Rom4ik [11]

$60.00 + 15%= 69.00. add the 15% to the orinigal Price.

5 0

3 years ago