Answer:
9.7 rounded to 10
Step-by-step explanation:
I'm pretty sure 10 would be the answer, because since they are similar triangle you would cross multiply. So you would do
, you would the cross multiply 23×17 and 40×X. You would then have 40X=391, so you would divide 391÷40, so X=9.7 or 10
Answer: X = 3
Step-by-step explanation: 3 x 3 = 9, so three to the second power is 9.
Answer:
x/2-3-(13)=0
Step-by-step explanation: