Answer:
48 points
Step-by-step explanation:
255/85=3
16X3=48
Answer:
the answer is A your welcome
Step-by-step explanation:
Answer:
27 more
Step-by-step explanation:
7/11 x 99 = 63
4/11 x 99 = 36
63-36 = 27
Ab means A multiplied by B.
Now, let's say Ab is 1*2
Then ba would be 2*1
So yes, they're technically the same. Just in a different order.
Answer:
17. 29
18. 6
19. 16
20. 115
Step-by-step explanation:
17.
x+y+7
**plug in the x and y values**
(12)+(10)+7
22+7
29
18.
x+4-y
**plug in the x and y values**
(12)+4-(10)
16-10
6
19.
8(x-y)
**plug in the x and y values**
8(12-10)
8(2)
16
20.
7(12+3)+(10)
7(15)+10
105+10
115
This is what I got out for all the questions!! Have a FANTASTIC rest of your day!! Remember to ease your stress!! :))