Answer:
question 9
= –12
while question 11=, x= –72
Step-by-step explanation:
question 9=
u= –16+4= –12
question 11=
cross multiplication
x = -36 multiplied by 2 =
-72
I HOPE THIS HELPED IF WRONG IM SORRY
Answer:
72
Step-by-step explanation:
If you take s + 19 = 8s - 100 , you will get 17, so s = 17. Plus 17 into 4s + 4 and you will get 72. DC = BE, so BE = 72.
Answer:
5x +6
Step-by-step explanation:
do 2×2
add 2
get 5x +6
24x would be the correct answer
Answer:
Step-by-step explanation:
(x^a)^b=(x)^{a×b}
