Answer:
2(1+5x)
Step-by-step explanation:
2+10x+8
*2-16
2+10x+0
2+10x
2(1+5x)
Answer:
5 7/20
Step-by-step explanation:
7 3/4-2 2/5
convert to a common denominator
7 15/20-2 8/20=5 7/20
Considering 32 outside the square root .
Here we have to combine like terms, and like terms are 8 , 98 ,3, 32 and 5 square root x and 6 square root x .
We need to remove the parenthesis and since there is a minus sign outside the second parenthesis , so we have to flip the sign of the terms of second parenthesis. THat is
=
And that's the final answer .
Answer:
c, 85°
Step-by-step explanation:
95° + xz = 180° then
x = 180 ° - 95° = 85°