Answer:
Cost of each balloon is $1.89
Step-by-step explanation:
Given Josh had $150 to spend on 75 balloons for the birthday party. After buying the balloons, Josh had $8.25 left. we have to find the cost of each balloon.
Let the cost of 1 balloon is $x
Since, Money left after buying 75 balloons is $8.25 and the total money Josh had is $150.
∴ The equation can be written as
(Cost of 75 balloons)+Money left=Total money
⇒ 75x+8.25=150
⇒ 75x=150-8.25=141.75
⇒ x=1.89
Hence, cost of each balloon is $1.89
I got the same answer as you. Try to ask your teacher about it since it’s a math problem online or something.
Answer:
Start by using your first factor, 1. Substitute "1" for each "x" in the equation: (1)3 - 4(1)2 - 7(1) + 10 = 0.
This gives you: 1 - 4 - 7 + 10 = 0.
Because 0 = 0 is a true statement, you know that x = 1 is a solution.
Step-by-step explanation:
Start by using your first factor, 1. Substitute "1" for each "x" in the equation: (1)3 - 4(1)2 - 7(1) + 10 = 0.
This gives you: 1 - 4 - 7 + 10 = 0.
Because 0 = 0 is a true statement, you know that x = 1 is a solution.
-8 and 2 are the only numbers not already in the top (Input) row. Those selections are your answer.
15 plus 15 is going to be 30
