Help, I need this in a few minutes. Last summer Ben purchased materials to build model airplanes and then sold the finished
models. He sold each model for the same amount of money. The table below shows the
relationship between the number of model airplanes sold and the running total of Ben's profit.
Ben's Model Airplane Sales
Model Airplanes Sold

A. Write a linear equation, in slope-intercept form, to represent the amount of Ben's
total
profit (y) based on the number of model airplanes (x) he sold.

B. How much did Ben spend on his model-building materials?

C. What is the fewest number of model airplanes Ben needed to sell in order to make a profit?

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

Guys i really need or i have to stay late up night

At river bank, checking account customers earn 0.75% interest a month on their account balances, pay no service fees for writing checks, and pay a monthly $2.00 financial charge. calculate the income earned in one month on the checking account for a customer with an account balance of $1,000. a. $4.25 b. $5.50 c. $6.75 d. $7.25 checking account earnings at baker’s bank are expressed by the equation: i = -0.09x + 10.2. while the earnings at elite bank are modeled by: i = -0.02x + 7.5. in both cases, x is the number of checks written. at what number of checks will elite bank start generating more checking account income than baker's bank? a. 12 b. 25 c. 39 d. 42 emilio’s checking account had a balance of 728.32 at the beginning of the week. he wrote checks for the following amounts throughout the week: $99.48, $33.50, $18.23, and $72.05. he also deposited his paycheck in the amount of $1,109.90. what is his account balance at the end of the week? a. $1,192.35 b. $1,222.86 c. $1,540.52 d. $1,614.96