Answer:
1. 8
2. 9
3. 1
4. 3
5. 125/1000
Step-by-step explanation:
hope I helped :)
Answer:
5
Step-by-step explanation:
firstly, what are complementry angles.complementary angles are angles that su
m up to 90°
(12x-18)+(5x+23)=90
collecting like terms
12x+5x+23-18=90
17x-5-90=0
17x-95=0
17x=95
divide through by 17
x=5
Your answer is
.22: .24 = 91. 66
45 percent of 360 is 162.
Answer:
5
Step-by-step explanation:
EB is the median so it is the average of the top and bottom lengths
(38 + 6x-6) /2 = 7x-4
Combine like terms
(32+6x)/2 = 7x-4
Multiply by 2
32+6x = 14x-8
Subtract 6x from each side
32+6x-6x = 14x-6x -8
32 = 8x-8
Add 8 to each side
32+8 = 8x-8
40 = 8x
Divide by 8
40/8 = 8x/8
5 =x