We have an equation: ?/45= 24/100
Cross multiply:
100*? = 24*45
⇒ ?= 24*45/100= 10.8
24% out of 45 is 10.8~
One way to put 7 and 8 on a number line is by putting 7 and 8 on a number line. Hope this helps.
Step-by-step explanation:
A .2x+10
2(x+5)
B. 5x-15
5(x-3)
C. 8x+6
2(4x+3)
D. 12x-8
4(3x-2)
None of these equations fit this line. The line is y = -1/4x
In order to find this, use the slope formula and two points. Two points that are on the line are (0, 0) and (4, -1).
m(slope) = (y2 - y1)/(x2 - x1)
m = (-1 - 0)/(4 - 0)
m = -1/4
Answer:
x = 38°
Step-by-step explanation:
x and the 142° angle are supplementary angles, meaning they add up to 180°
x + 142° = 180°
Subtract 142 from both sides.
x = 38°