A shirt costs $19.85. If a customer has a coupon that will save her $2.50 on the price of the shirt, how much will she pay for t
2 answers:
Answer: The customer will pay $17.35 for the shirt.
Step-by-step explanation: Given that a shirt costs $19.85 and a customer has a coupon that will save her $2.50 on the price of the shirt.
We are to find the amount that the customer will pay for the shirt.
Given that
the original cost of the shirt = $19.85
and
the price that the customer save by using coupon = $2.50.
Therefore, the total cost that the customer will pay for the shirt is given by
Thus, the customer will pay $17.35 for the shirt.
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Answer:
The value of x is 4.
Step-by-step explanation:
It is given that triangle MRN is created when an equilateral triangle is folded in half.
It means original equilateral is triangle MNO and NR is a perpendicular bisector (<em>A line which cuts a line segment into two equal parts at 90°</em>).
The side length of the triangle is
NO = NS + SM = 6 + 2 = 8
Since an equilateral triangle is a triangle in which all three sides are equal and NR is a perpendicular bisector, therefore
RM = MO/2 = 8/2 = 4
The value of x is 4.
Answer:
Option A is correct
The expression which is equivalent to is
Step-by-step explanation:
Using the formula:
.....[1]
Given the expression:
Substitute the value of x = 5 in [1]
we get;
Therefore, the expression which is equivalent to is