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zalisa [80]
3 years ago
8

If five books cost 5.25 how much would 3 cost.

Mathematics
1 answer:
nordsb [41]3 years ago
4 0
Step 1: Divide $5.25 by 5
=1.05

Step 2: Multiply 1.05 by 3
= 3.15

Step 3: You're done!
You might be interested in
You purchase a laptop for $399.99, a carrying case for $24.99 and some cleaner for $5.00. The sales tax rate on your purchase is
Lynna [10]

Answer:

$461.15

Step-by-step explanation:

Total amount of items:

Add all the prices together

399.99+24.99+5=429.98

Sales tax:

Convert 7.25% to a decimal

7.25/100=0.0725

Multiply the total by the decimal

429.98*0.0725=31.17355

Final cost:

Add the sales tax and total amount

429.98+31.17355=461.15355

Round to the nearest cent/hundreth

$461.15

Hope this helps! :)

6 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST!
jeka57 [31]

Answer: (1,6)

Step-by-step explanation:

2(1) + (6) = 8

2 + 6 = 8

8=8

TRUE

(6) = 3(1) + 3

6 = 3 + 3

6=6

TRUE

6 0
3 years ago
What fraction would represent the ratio of the cost
Stolb23 [73]
To write 3000 as a fraction you have to write 3000 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
3000 = 3000/1 = 30000/10

And finally we have:
3000 as a fraction equals 30000/10
3 0
3 years ago
15 Points! URGENT The blue line is the graph of y = –x + 3. Use the sliders to make the orange line represent y = –2x + 9. Exami
Helga [31]

Answer:6, -3 and -3,-3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Answer the question below:
marissa [1.9K]
$12 5 times 3 is 15 -20% is $12
7 0
3 years ago
Read 2 more answers
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