Whats another way to express 52+24

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

7 0

Answer: (50 + 2) + 20 +4

Step-by-step explanation: you can split each number into two parts that equal that number, like 52 could be 31 +21

BabaBlast [244]3 years ago

4 0

Answer:

4(13+6)

This is a method taught by my teacher. Its easy.

(4 x 13) + (4 x 6)

(52) + (24)

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A group of 25 students want to see a drake concert. Tickets for members of drakes fan club cost $20 and tickets for no members c

Gwar [14]

If you would like to know how many of each type of ticket were sold, you can calculate this using the following two equations:

a ... the number of drakes fan club tickets
s ... the number of no members tickets

$550 = a * $20 + s * $25 ... 550 = 20 * a + 25 * s
a + s = 25 ... a = 25 - s
__________________
550 = 20 * a + 25 * s

550 = 20 * (25 - s) + 25 * s

550 = 20 * 25 - 20 * s + 25 * s

550 - 20 * 25 = 5 * s

550 - 500 = 5 * s /5

s = 50 / 5

s = 10 tickets

a = 25 - s = 25 - 10 = 15 tickets

Result: There were 15 drakes fan club and 10 no members tickets sold.

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