You do the sum(40) subtracted by 8, the answer from that divided by 2 since Erin's two times younger.
40-8=32
32÷2=16
Then if you want to check it you do the opposite and get the same sum(40) so 16×2=32 and 32+8=40
Answer:g(−219.6g+45.6)
Step-by-step explanation:
−6g+9g(0.6)(g+9)−g(6−9)−g(6+9)g(6+9)
−219.6g2+45.6g
=g(−219.6g+45.6)
Answer:
9.6 = BC
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan theta = opposite/ adjacent
tan 58 = BC / 6
Multiply each side by 6
6 tan 58 = BC
9.602007174 =BC
Round to the nearest tenth
9.6 = BC
Answer:
yep your correct!
Step-by-step explanation:
i did 5(-2) -4
which is -10 -4
and that will equal -14!
hope this helps u!
