Answer:
$13.60 in change
Step-by-step explanation:
2.5 lbs x $1.00 = $2.50 for pears
1.3 lbs x $3.00 = $3.90 for apples
$2.50 + $3.90 = $6.40 paid total
$20.00 - $6.40 = $13.60 change
Answer:
$49 because she already has 1 so she she needs 49 more and they're each $1.
Step-by-step explanation:
Answer:
1) vertex:-1
axis of symmetry:-1
y-intercept (0,-10)
x-intercepts (-3.449, 0) and (1.449, 0)
2) vertex: -1
axis of symmetry: -1
y-intercept (0,-15)
x-intercepts (3, 0) and (-5, 0)
Step-by-step explanation:
The customer gave me:
-- a ticket worth $5
-- a ticket worth $2
-- a bill worth $100
Total. . . . . . .$107
I gave him:
-- some gas worth $17.01
-- a ticket worth $ 5
-- two $1 tickets $ 2
-- a ticket worth $ 3
Total. . . . . . . .$27.01
The total value of everything we trade has to be equal.
I owe him ( $107.00 - $27.01 ) = $79.99 in change
Answer:
Step-by-step explanation:
The probability that the point is chosen in the circle is equal to the area of the circle divided by the area of the square.
Formulas used:
- Area of a square with side length is given by
- Area of a circle with radius is given by
The segment marked as 1 represents not only the radius of the circle, but also half the side length of the square. Therefore, the side length of the square is 2, and we have:
Area of square:
Area of circle:
Therefore, the probability that the point will be inside the circle is: