Answer: 2b+3
Combine like terms which are 5 and -2
Ok well..
7 (3) = x
meaning 7 times 3= 21 toys altogether! :)
Answer:
A and D
Step-by-step explanation:
71 inches per hour=180 centimeters per hour
Answer:
32
Step-by-step explanation:
ik
Answer:

Step-by-step explanation:
we have
50%, 2/25, 5, and 0.31
1) 50%
we know that

2) 2/25
Multiply by 4/4

3) 5
Multiply by 100/100

4) 0.31
Multiply by 100/100

Now all numbers have the same denominator
so

therefore

