Considering no discounts for bringing people to the theatre, and a being the number of adults attending the show and b the number of children attending the show then:

$1500 \leqslant 12.5a + 6.5b \leqslant 2500$

7 0

2 years ago

The sum of a number and two times a smaller number is 98. The bigger number is 22 less than three times the smaller number.

IgorC [24]

B>a

b=3a-22, b+2a=98, using b from the left in the right: 

3a-22+2a=98 

5a-22=98 

5a=120 

a=24, and since b=3a-22, 

b=50 

So the smaller number is 24 and the larger number is 50.

8 0

3 years ago

Read 2 more answers

A mechanic charges $45 per hour and parts cost $125 write an expression for the total if the mechanic works h hours

Free_Kalibri [48]

This is my expression: 45h + 125. I hope this helps.

4 0

3 years ago

Find the value of x. help with geometry pls

Ivan

Answer:

Find the value of x:-