It would be E im pretty sure be you simplify the p and q
Answer:
Step-by-step explanation:
sum of angles of a triangle= 180°
x+2x+2x+10=180
5x+10=180
5x=170
x=170/5
x=34
.:
x=34°
2x=34×2=68°
2x+10=2×34+10=68+10=78°
Answer:
2/12 or 1/6
Step-by-step explanation:
2/4 ÷ 3/1 = 2/4 × 1/3
= 2/12 lowest term 1/6
Answer:
N = 33,000H/(62.4S)
Step-by-step explanation:
Multiply the equation by the inverse of the coefficient of N.
... N = 33,000H/(62.4S)
Answer:
31.4
Step-by-step explanation:
So a really easy way to solve this is as goes
--> 3.14 x (20 x 1/2)
--> 3.14 x (10)
Now multipling by 10 is just moving the deciaml place one spot to the right
=> thus, we get 31.4
Hope this helps!