Which option yielded the highest amount at 30 years and what was the basis of the plan

Let v⃗ 1=⎡⎣⎢⎢⎢0.50.50.50.5⎤⎦⎥⎥⎥, v⃗ 2=⎡⎣⎢⎢⎢0.50.5-0.5-0.5⎤⎦⎥⎥⎥, v⃗ 3=⎡⎣⎢⎢⎢0.5-0.5-0.50.5⎤⎦⎥⎥⎥. v→1=[0.50.50.50.5], v→2=[0.50.5-0.5-0.5], v→3=[0.5-0.5-0.50.5].

going into the final exam, which will count as two tests, amelia has test scores of 77 84 70 59 and 92. what score does amelia need on the final in order to have an average score of 80?

Find the distributive property of 24+40

Ms. Posillico shoes are in ratio of 6:2:3:4; Wedges, Stilettos, Sneakers, Sandals respectfully. She owns 18 pairs of wedges. How many pairs of shoes does she own? (Show your work)

What is the next term of the geometric sequence? 27/16, - 9/4 3

A school contains students in grades 1, 2, 3, 4, 5, and 6. Grades 3, 4, 5, and 6 all contain the same number of students. There are twice this number of students in grade 2 and three times this number in grade 1.

When I double my number and add 8, I get my number plus 12 what is my number

At the same time a 6 foot person casts a 2 foot shadow, a nearby flagpole casts a ten foot shadow. How tall is the flagpole?

Write a number that has a hundreds digit that is greater than its tens digit.

If you place 100000 in a savings account with an interest rate of 5.25% a month how much should you earn interest at the end of the month