Answer:
85° and 95°
Step-by-step explanation:
So, one angle is x, the other angle is x + 10. Using this, you can form an equation.
x + x + 10 = 180
Now, solve the equation.
2x + 10 = 180
2x = 170
x = 85
So, one angle is 85 while the other angle is 95.
85 + 95 = 180,
so we know that our answer is correct.
Answer:
0.89 g/cm³
Step-by-step explanation:
used the formula d=M/V
M is mass which is = 80g
V is volume which is = 90cm³
d = 80/90
d = 0.89 g/cm³
Answer:
THANKS!
Step-by-step explanation:
YOU HAVE AN AWESOME DAY!!
Answer:
c.

Step-by-step explanation:
a.

b.

c.

d.

You could also replace x for 8 in every equation and see if both sides give the same answer
The answer is 34.2857 percent and rounded is 34.3 percent