Cost of child ticket = x
cost of adult ticket = 2x
2(2x) + 3(x) = 28
4x + 3x = 28
7x = 28
x = 28/7
x = 4
Child ticket cost 4
Adult ticket cost 8
Using any specific formula or what?
Step-by-step explanation:
First, work out the difference (decrease) between the two numbers you are comparing. Next, divide the decrease by the original number and multiply the answer by 100. If the answer is a negative number, this is a percentage increase.
Answer:
biologically we say first capture multiply by second capture the answer you get u divide by the mark recapture
Step-by-step explanation:
150×450=67500÷10
=6750
Answer:
-7 is m
Step-by-step explanation:
-2 - -7 = 5
