Mikhail has a savings portfolio containing $12,000, of which $3,000 is invested in CDs. His friend, Ivan, has $2,000 invested in CDs, and this investment is proportional to Mikhail's. How much money is in Ivan's savings portfolio?

Mrs. Solar is remodeling a house and is looking for a contractor to do the work. She is getting quotes from 3 different contractors, and will hire one of them based on the total cost. Each company uses a formula to calculate its fees based on the number of hours the work will take. Score (5 points) 1. Mrs. Solar modeled Contractor 1’s fee formula with the equation y = 50x + 200. (a) Graph the equation y = 50x + 200. Give each axis a label. (b) Describe what the equation y = 50x + 200 means in the real-world context. (c) Give 3 ordered pairs that are true to the equation and explain what each ordered pair means in the real-world context.

The probability distribution for a game is shown in the table below.what is the probability of NOT winning a cash prize if the game is played on time?

A) 7/10
B) 1/5
C) 4/5
D) 3/10

Three of the bedrooms in Lana’s house are rectangular, each 101/2 feet by 111/4 feet, What is the least amount of carpeting needed to completely cover the three floors?

Complete the pattern: 224, 112, 56, 28, (?), (?)

4x+6y+12=0 in MX+b form with explanation

Which of the following numbers is the largest?12 hundredths
0.025
9 thousandths
0.1
None they are all small