All this question is asking you to do is multiply 65 and 7. The 7 comes from the amount of days in a week. The product of these numbers is 455.
Maria did 455 sit-ups in a week.
Umm what is this supposed to mean more information
Answer:
x=-1
Step-by-step explanation:
2x+5=3x+4
-4 -4
2x+1=3x
-2x -2x
1=-x
1/-1 =-x/-1
-1=x
12/-13 i believe
i hope this helps
Answer:
BC=144 units
Step-by-step explanation:
