Answer to written question:
3x + 10x + 7x = 180
Combine like terms
20x = 180
Divide by 20
x = 9
Smallest angle 3x = 3*9 = 27 degrees
Answer to question in picture:
30/6x-2 = 36/5x + 13
Cross multiply
30(5x + 13) = 36(6x-2)
Distribute
150x + 390 = 216x - 72
Subtract 150x
390 = 66x - 72
Add 72
462 = 66x
Divide by 66
x = 7
Answer:
8.31
Step-by-step explanation:
Using the Pythagorean Theorem:
The side length for 
, rounded to the nearest hundredths, would be 8.31.
Answer:
C
Step-by-step explanation:
simply divide the 100,000 by the 1.50 to get the outcome of total streams needed. you would need 66,667 streams in total
Answer:what grade you in
Step-by-step explanation:
