Answer:
$50.00
Step-by-step explanation:
25% in decimal form is 0.25
Multiply 0.25 by 40
40×0.25=10
Add 10 to the sale price, 40
The ten is the discount taken off. So add the sale price plus the discount to get the original
16 dimes = $1.60
<em>12 quarters</em><em> </em>= $3.00
Answer:
x = 9
Step-by-step explanation:
To find the value of x to make the 2 expressions equal, then equate them, that is
3x - 6 = 2x + 3 ( subtract 2x from both sides )
x - 6 = 3 ( add 6 to both sides )
x = 9
Then
3x - 6 = 3(9) - 6 = 27 - 6 = 21 and 2x + 3 = 2(9) + 3 = 18 + 3 = 21
Area is the quantity that expresses the extent of a two-dimensional figure or shape or plane or laminate in the plane surface area is its analog on the two-dimensional surface of a three-dimensional object a shape with an area of 3 square meter
Answer:
5
Step-by-step explanation:
The amplitude is the distance from the highest to lowest points divided that by 2.
Or the simpliest way when given the function
f(x) = A sin(x)
Where A is the amplitude