#6 is incorrect
it's 6 7/8
#7 is correct
I believe it would be 482 mm^2 but I could be wrong
it would cost $964
and Im not sure about the volume
40/x=100/190 40/x=100/190
(40/x)*x=(100/190)*x
40=0.526315789474*x
(0.56315789474) to get x
40/0.536315789474=x
76=x
x=76 now we have 190% of 76
The angle measurement is 68 which is a right?
Answer:the base root becomes 45
Step-by-step explanation: