Answer:
a=20
Step-by-step explanation:
7+13=20
20-7=13
Answer:
it was right but ok
Step-by-step explanation:
First find the total number
6+4+5+3 = 18
6th graders : total
4 : 18
Divide each side by 2
4/2: 18/2
2 : 9
Answer:
20.14
Step-by-step explanation:
21.15 - 5%(1.01) = 20.14
The last one
1. 3-p
2. 8 (divid sign) d +6
3. 11+9*4
4. 4 (divide sign) 2
5. X= 10+6(divide sign) 4
Answer: b
Explanation: cube root is equal to the power of 1/3
Multiply the exponents 24/3=8
