3 years ago

In a sale there is 25% off all prices. A chair costs Â£45 in the sale. How much was it before the sale?

Mathematics

1 answer:

garri49 [273]3 years ago

3 0

Answer:

60 pounds

Step-by-step explanation:

Let the normal price be p. The "25%-off" sale price is then 0.75p, and this 0.75p equals 45 pounds. Dividing both sides by 0.75 results in p = 60 pounds.

You might be interested in

PLSSSSSSSSSSSSS HELPPPPPPPP

lys-0071 [83]

Answer:

1. 16

2. Ram=70 Raj=110

3. d+2, d+4, d+6

Step-by-step explanation:

1. p+2=6

p=6-2

p=4

5p-4=5(4)-4

=20-4

=16

2. Raj=40+Ram

Ram+Raj=180

Ram+40+Ram=180

Ram+Ram=180-40

2Ram=140

Ram=140/2

Ram=70

Raj=40+70

Raj=110

3. d, d+2, d+4, d+6.

5 0

2 years ago

Help me out thank you so much whoever does!!

Helga [31]

Answer : 45 degrees

Explanation: it forms a right triangle and a right triangle is 90 degrees and the other half is 45 so that means the 2nd half is 45 degrees

8 0

3 years ago

Read 2 more answers

3. There are 45 males and 60 females in a subway car. What is the ratio of males to females? Write your answer as a fraction in

Studentka2010 [4]

Answer:

3/4 or 0.75

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Select the correct answer. Write (21 − 4i) − (16 + 7i) + 28i as a complex number in standard form. A. 5 + 39i B. 5 + 17i C. 5 −