Answer: 220
Step-by-step explanation:
720 divided by 20 is 36. there are 11 defective collars. 36 times 20 is 220
Answer:
T= 4p-18-pr
Step-by-step explanation:
Answer:
![\frac{21}{32} = x](https://tex.z-dn.net/?f=%5Cfrac%7B21%7D%7B32%7D%20%3D%20x)
Step-by-step explanation:
![\frac{x}{\frac{3}{4}} = \frac{7}{8} \\ \\ \frac{3}{4} \times \frac{7}{8} = \frac{21}{32}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B%5Cfrac%7B3%7D%7B4%7D%7D%20%3D%20%5Cfrac%7B7%7D%7B8%7D%20%5C%5C%20%5C%5C%20%5Cfrac%7B3%7D%7B4%7D%20%5Ctimes%20%5Cfrac%7B7%7D%7B8%7D%20%3D%20%5Cfrac%7B21%7D%7B32%7D)
Use multiplication [inverse of division] to figure this out.
I am joyous to assist you anytime.
Just did this on apex. It’s B- F^-1(x)=x-6/3
7(a^2+b)-4(a^2+b)
7(a^2)+7b-4(a^2)-4b
7a^2-4a^2+7b-4b
(7-4)a^2+(7-4)b
3a^2+3b