Its an equation that helps you find the hypotenuse of a right triangle
c= √( a²+b²)
Answer:
B. y = -
x - 4
Step-by-step explanation:
The line has a y-intercept of -4, and if one finds the slope through the equation of
, the answer would be -
.
1) Let, the original price = x
We know, sale price is 100 - 15 = 85% of original price.
So, x * 85% = 59
x * 0.85 = 59
x = 59/0.85
x = 69.41
In short, Your Answer would be Option B
2) Let, the original price = x
We know, sale price is 100 - 30 = 70% of original price.
x * 70% = 79
x * 0.70 = 79
x = 79/0.70
x = 112.85
In short, Your Answer would be $112.85
Hope this helps!
Answer:
4:3, 16:12, 24:18, and many more