Answer:
Dividing by 7
Step-by-step explanation:
1. Find the common term in the fraction 7
divided all by 7
0.525
21/40 as a decimal is 0.525.
844 is the ans
512+4+1 -7 +343+9= 844
B. 4 more teachers
Soft tacos are going to be $1.25, and burritos are going to be $2.50
