Answer:
Step-by-step explanation:
we know that
The <u><em>Trapezoid Mid-segment Theorem</em></u> states that: A line connecting the midpoints of the two legs of a trapezoid is parallel to the bases, and its length is equal to half the sum of lengths of the bases
so In this problem
substitute the given values
so
Answer:
The amount which Jada paid after discount and tax is $ 51.64
Step-by-step explanation:
Given as :
The original price of snacks = $ 53
The price of snacks after applying 10% off coupon = 53 - 10% of 53
Or , The price of snacks after applying 10% off coupon = 53 ( )
or, The price of snacks after applying 10% off coupon = 53 × 0.9 = $ 47.7
Now the tax applied on the original amount = 8 % of $ 53
or, the tax applied on the original amount = × 53
or, , the tax applied on the original amount = =$ 4.24
So The total paid amount = $ 47.4 + $ 4.24 = $ 51.64
Hence The amount which Jada paid after discount and tax is $ 51.64 Answer
Answer:
Step-by-step explanation:
A line that is perpendicular to a reference line will have a slope that is the negative inverse of the reference line.
In this case, the reference line is y = -x - 1. It has a slope of -1. The negative inverse of this would be -(1/-1) = 1.
We can then write:
y = mx + b
y = 1x + b
To find b, enter the one given point that lines on the line, (-4,2).
y = 1x + b
y = 1x + b for (-4,2)
2 = 1(-4) + b
b = 6
The equation becomes y = x + 6
See attached.
