Answer:
x = 23
Step-by-step explanation:
You have to find where they are equal because the angle will be the same.
8x - 27 = 7x + 4
x = 23
Answer:
12600 g
Step-by-step explanation:
a kilogram is a thousand grams
(don't forget to include units)
Answer: 5x^2
Step-by-step explanation:
You want to divide the 50 and 10 first, and subtract the exponents