Answer: 1/5
Step-by-step explanation:
So when multiplying fractions, you multiply both the numerators (top) and the denominators (bottom). So to keep the numerator 2, you must multiply it by 1 and to get 25 on the bottom, 5 X 5 = 25. So the answer must be 1/5
M=3/2
explanation:
3y+2x=7
3y=-2x+7
3y/=-2/3x+7/3
m=-2/3 in this equation.
to find the perpendicular slope of this, you find the opposite reciprocal of this slope, which is 3/2.
Identify any pairs of angles that their sum is 90°
D and e are equivalent
if you plug in 1,2,3 for X for each equation you can see only d and e are equivalent to the original this is because (50/5)^x and 50^x/5^x simplified is still 10^x