Answer:
x = 24, y = 21
Step-by-step explanation:
x + y = 45
x - y = 3
Add them together
2x = 48
x = 24
24 + y = 45
y = 21
Answer:
uh l.m.a.o this is why im failing math
Step-by-step explanation:
lol
Answer: 168
Step-by-step explanation: 70/5=14. 14x7=98. 70+98=168.
THE BEST UNITS FOR KILEY TO REPORT HER FINDINGS IS CENTIMETRE
Step-by-step explanation:
The probability that Aaron goes to the gym on exactly one of the two days= pro. that he goes on Saturday or pro. that he goes on Sunday
Prob. he goes on Saturday =0.8 while prob. that he goes on Sunday but not on Saturday = 0.9.
The prob. that Aaron goes to the gym either of the two days= 0.8 + 0.9 = 1.7