Hi, this should be correct. Hope this helps :)
To solve this problem you would first need to divide the number of defected T-shirts by the total amount that was shipped... so 574/3900= 0.147. To get the percent move the decimal to the right two places. Your percentage would be 14.7%
Answer:
Your answer would be 4, but correct me if I'm wrong.
Step-by-step explanation:
w(a)=3a to the power of 2+2; Find w(a-3) = 4
75 degrees because 42+63=105
180-105=x
(x²+3x-4)(x-5)
x³-5²+3x²-15x-4x+20
x³-2x²-19x+20