Ok ahhh help plz Carlos wants to deposit $900 into savings accounts at three different banks: Bank of Chance,
Merchant Bank, and Utopian Financing. He will deposit two times as much into Merchant
Bank as Bank of Chance because they offer a higher interest rate. He also expects the Utopian
Financing deposit to be only 20% of the total of the other two deposits. How much will Carlos
deposit into the Utopian Financing savings account?
$150
$180
$250
$500

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

0.02040816326

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours