Answer: There are 80 students.
Step-by-step explanation: 20x4=80
3x4=12
12+80=92
Answer:
Do what exactly? Send a picture or an equation.
7 hours , to find the amount of miles in one hour you do 737 divided by 11. Then you take that (67) and divide it by 469
Answer:
x = 12 degree
Step-by-step explanation:
3x + 19 + 5x = 115 degree (sum of two interior opposite angles are equal to the third side)
8x + 19 = 115
8x = 115 - 19
x = 96 /8
x = 12
Answer:8y4 is the answer
Step-by-step explanation:
This is because the square root of 64 is 8 and the square root of y is y because is the same as 1y and the square root of 16 is 4.
