3 years ago

mary’s father bought a chair. The list price was $50, but he received a 30% discount. How much did the chair cost?

Mathematics

1 answer:

jolli1 [7]3 years ago

3 0

Answer:

$15

Step-by-step explanation:

50 times 0.3(30%) is 15

You might be interested in

how tall are sally and anna if sally is 0.1m taller than anna and their combined height is 3.16 meters

Veseljchak [2.6K]

Set up a simple equation with S FOR SALLY AND A FOR ANNA LOOKS LIKE THIS A+(A+.1)=3.16

8 0

3 years ago

Read 2 more answers

796+674975/778*9886= ?

Nutka1998 [239]

Exact form: 3336711069/389
Decimal form: 8577663.42 (rounded)
Mixed number form: 8577663 & 162/389

5 0

3 years ago

Find the value of x

sveticcg [70]

Answer:

Step-by-step explanation:

RQ < PR < PQ

TV < UV < UT

ΔPQR~ΔUTV ⇒ $\dfrac{RQ}{TV}=\dfrac{PR}{UV}$

$\dfrac{8}{x-3}=\dfrac{14}{x+6}\\\\8(x+6)=14(x-3)\\\\8x+48=14x-42\\\\48+42=14x-8x\\\\90=6x\\\\x=90:6=15$

6 0

3 years ago

a video store charges a one-time membership fee of $12.00 plus $1.50 per video rental. How many videos can stewart rent if he sp

Natasha_Volkova [10]

He could rent 6 videos if he spends $21.00

4 0

3 years ago

Solve the literal equation for the indicated variable. Show your work.<br><br> P=2(l+w) for l.

Norma-Jean [14]

Answer:

l = P/2 -w

Step-by-step explanation:

P=2(l+w)

Divide each side by 2

P/2 = 2(l+w)/2

P/2 = l+w

Subtract w from each side

P/2 -w = l+w-w

P/2 -w =l

3 0

2 years ago