Answer:
x = 60
Step-by-step explanation:
The sum of the angles in a triangle is 180
40 + x+20 + x = 180
Combine like terms
2x+60 =180
Subtract 60 from each side
2x+60-60 =180-60
2x =120
Divide by 2
2x/2 =120/2
x = 60
B is the answer, because the half of the balls added
Answer:
it's about 18 percent decrease**** so 20 percent to round up
Step-by-step explanation:
The answer is 18 cm because 2.4 cm is in 1 inch. you must multiply 7.5 by 2.4 and get 18
I like milk on Tuesday and watching twerk videos. <span />
