Each student gets 7/8 pounds of clay.
Mrs. Miller has 4 pounds and Mr.Bowman has 3 pounds, together that is 7 pounds. There are 8 students so you divide the 7 pounds among them.
They get 7/8 pounds or 14 oz or 0.875 pounds each. I don't know what form you needed
2/3 / 8/7 flip the second fraction and multiply straight across
2/3 x 7/8 2 x 7 = 14
3 x 8 = 24 so you have 14/24 if you need to simplify, since both numerator and denominator are even so divide by 2. Which gives you 7/12
Hope this helps you :)
Hi!
[1] -3x-7y=8
[2] 3x-2y=-44
lets take [1]
-3x-7y=8
-7y=8+3x
-7y-8=3x
3x=-7y-8
No use 3x=-7y-8 and put it in 3x-2y=-44
-7y-8-2y=-44
-9y-8=-44
-9y=-36
9y=36
y=4
then use y in 3x-2y=-44
3x-2(4)=-44
3x-8=-44
3x=-36
x=-12
Therefore, y = 4 and x = -12
Answer:
11 weeks
Step-by-step explanation:
30-8=22
22/2= 11
