Step-by-step explanation:
8(7k+1)
no need to thank me
Answer:
4x-7=x+2
3x=9
x=3
3-50=-47
Step-by-step explanation:
Answer:
Step-by-step explanation:
30
6 times 5 is 30 and since its 6 per hour you just do it to five :)
Answer:
B
Step-by-step explanation:
If 12 pencils are 1.25, 24 would be 2 x 1.25. And 4 notebooks worth 0.65 would be 4 x 0.65
Added up, this expression is:
(2 x 1.25) + (4 x 0.64)