2x = 56 - 20y => x = 56/2 - 20y/2 => 28 - 10y . . . (1)
-16(28 - 10y) = 92 - 20y
-448 + 160y = 92 - 20y
160y + 20y = 92 + 448
180y = 540
y = 540/180 = 3
From (1), x = 28 - 10(3) = 28 - 30 = -2.
Therefore, x = -2 and y = 3.
260
650 times 0.4 (20%+40%)
Since the kids and women are 60%
100%-60%= 40% so 40% were men
I’m not sure but I think it’s right hope it helps tho
Answer:
pls give me brainliest
Step-by-step explanation:
0.83333333333
Do 8-15 =-7 and on the number line just move 15 places to the left from 8
Answer: No, Kate can't completely cover the shape.
Step-by-step explanation:
S=Area of Square. T=Area of each Triangle. A=Total Area
S=6*6
S=36 in^2
T=1/2 * 6 * 7.5
T=3*7.5
T=22.5 in^2
4T=4*22.5
4T=90 in^2
A=4T+S
A=90+36
A=126 in^2
120<126 ==> No, Kate can't completely cover the shape.
