The angle is 18 more than its supplement. Find the angle.
1 answer:
Answer:
81 , 99
Step-by-step explanation:
Let the supplement angle = x
The required angle = x+ 18
x + 18 + x = 180 {Supplementary}
2x + 18 = 180
Subtract 18 form both sides
2x = 180- 18
2x = 162
Divide both sides by 2
x = 162/2
x = 81
x + 18 = 81 + 18 = 99
You might be interested in
Ok it forsure is not b i am pretty sre the correct answer is c
Answer:
(x+3)(x-3) in the numerator = 0
3,-3
Step-by-step explanation:
Answer:
1 :2
Step-by-step explanation:
12 are yellow, 4 are pink
To find the number of red
24 -12 -4 = 8
There are 8 red balls
We want the ratio of
red: yellow or pink
8 : 12+4
8 :16
Divide each side by 8
8/8 : 16/8
1 :2
3562 is greater than 979, 3562>979 Because 3562 is bigger than 979. (Did this help?)
Answer:
y=-2x-2
Step-by-step explanation:
Subtract 4, eliminate parentheses, and collect terms.
y = -2x +2 -4
y = -2x -2