Answer:
r is 32
Step-by-step explanation:
because yes it was y
Answer:
127 + x = y
Step-by-step explanation:
127 = the amount he already has
x = the amount he needs still
y= the total amount for the guitar
Answer:
25
Step-by-step explanation:
5 boys: 4 girls = x boys: 20 girls
Multiple of 5 to get from 4 girls to 20 girls
use the same multiple for boys
5 boys x 5 = 25