Answer:
7$
Step-by-step explanation:
15+6=21 ÷3 = $7 per friend
You can look for friendly numbers such as
48 and 2, split 82 in 80 and 2 and then associate the numbers conveniently
48+ (2+80)=
(48+2)+80=
50+80 which you can do it and is 130 or
50+80=
50+50+30=
100+30 which is 130
Answer:
Step-by-step explanation:
<u>Given</u>
- Initial price = $25
- Sale price = $21.25
<u>Discount </u>
<u>Discount %</u>
<h3>
Answer:</h3>
B. mx−y=−b
<h3>
Step-by-step explanation:</h3>
Start with ...
... y = mx +b
Subtract mx.
... -mx +y = b
You want the leading coefficient positive, so multiply by -1.
... mx -y = -b . . . . matches selection B
Answer:
4 pull ups and 32 push ups
Step-by-step explanation:
