Answer:
x is 60⁰ because 180 - 40 is 120 divide it by 2 because the bottem angles are equal and u get 60
10x -15y=45
9x+15y= 12
19x= 57
x= 3
3(3)+5y= 4
9 + 5y = 4
5y = -5
y = -1
(3,-1)
Answer:
13/7
Step-by-step explanation:
X + 1/7 = 2
X = 2- 1/7
x = 13/7
Answer:
44.4%
Step-by-step explanation:
FIND THE TOTAL NUMBER OF BALLOONS
4 red +6 blue +3 yellow +5 orange =18
( ORANGE +YELLOW /TOTAL × 100 %)
8/18 × 100%= 44.4 % CHANCE
I think you would need to multiply all the sides by the number it gave u.
