Write the following using algebraic notation, using the letter x for any unknown numbers:

I think of a number, multiply by two then subtract by nine

angelina boght 64 ounce can of lemonade mix she uses 4 ounses of mix for each pitcher of lemonade how many pitchers how many pitcher of lemonade can she make from the mix

How to do substitution

A car travels 294 miles on a full tank of gas. the cars gas tank holds 14 gallons. how many yards per gallon can this car travel? hint there is two conversions

A rectangular pyramid of height 12m measuring 6m and 9m along the base.

The area a if a circle is pi times the radius r squared

A trapezoid has an area of 180 square feet. One base is 14 feet long. The height measures 20 feet. What is the length of the other base?

For the 16 bit binary number 1001 0101 1100 0011, show the effect of

What is the range of the relation? [ (-4,3), (-4,4), (-3,1), (1,1) ] A) {-4,-4, - 3, 1} B) {-4, - 3, 1} C) {1, 1, 3, 4} D) {1, 3, 4}

Are polynomials determined to be a trinomial, binomial, etc. based on the number of operations or the terms? For example, would x²y³ + 7y - 35 be determined as a binomial because of the number of operation signs or a trinomial based on the 3 terms?

c. Amy needs to order a shade for a triangular-shaped window that has a base of 6 feet and a height of 4 feet. What is the area of the shade?