Answer:
19n+9u=7500 and 4u-n
Step-by-step explanation:
40/10 = 4
24/6 = 4
56/15 = 3.73
<span>The two figures are not similar
</span>
answer
No
Answer:

<h2>Hope this helps you !! </h2>
Answer:
1
Step-by-step explanation:
-20 divided by -2 is the same as 20 divided by 2, which is 10. 11-10=1 so the answer is 1.
Answer:
x = 2
Step-by-step explanation:
(16 =
and 8 =
)

Since the base number is 2, the exponents must equal each other.
So:
12x = 3x+18
9x = 18
x = 2