Answer:
$10 + $10 + $1 + 25¢ + 5¢
or
$20 + $1 + 25¢ + 5¢
Step-by-step explanation:
Each one must pay $21.30
Answer:
Step-by-step explanation:
Given
Required
Solve for y
Subtract 4x from both sides
Divide both sides by -5 (the inequality sign changes)
Answer:
45%
Step-by-step explanation:
To solve this, we can turn it into a fraction. 18/40. If we are trying to determine what percentage he spent on fruit out of the money he spent at the grocery store, then we will divide the denominator (40) by the numerator (18). 18 divided by 40 is 0.45. Next, we multiply 0.45 by 100, which leaves us with 45%. Justin spent 45% on the fruit.
The expression of the ratio is 150:3
Answer:
x=1/4
Step-by-step explanation:
4x - 1 = 0 /+1
4x = 1 /:4
x= 1/4