Answer:
C
Step-by-step explanation: Because Median is all the numbers put in order least to greatest. Then the middle number.
Store A: 15, 25, 45, 55, 64
Store B: 22, 35, 40, 65, 71
Step-by-step explanation:
y=1/2x+4 y=_2x_3
y=y
1/2x+4= _2x_3
2x+2x=_3+4
4x=1
x=1/4
Answer:
x= 1.74
Step-by-step explanation:
Area of triangle= ½ ×base ×height
We are given that the base is (x +4), the height is x and the area is 5.
5= ½(x +4)(x)
Multiply both sides by 2:
x(x +4)= 10
Expand:
x² +4x= 10
x² +4x -10= 0
Let's use the quadratic formula!



x= 1.74 or x= -5.74 (reject)
(nearest hundredth)
The answer is.. 80
Base X Height
So 20 X 4 = 80
Hope this helps!!
20-(2x6) +8 divided by 4
2 times 6 = 12
8/4 = 2
20-12+2
It would be 14 not 29
He used PEMDAS in the wrong order