21 3/4 as a improper fraction

How do you evaluate using the value given? y+z•2; use y = 1, and z = 2

What is two minus one

Optimization problem: what are the dimensions of the lightest open-top right circularcylindrical can that will hold a volume of 1000cm3? Compare the result with the result in example 2 ...?

2. 16, 48 Factors of 16: Factors of 48: Common factors: GCF: I need the answers

Select all that are equal to 5.5 -16 - lit-

Homer has 24 more marbles than lisa. lisa has 105 more than bart. if the three of them have 324 marbles in total, how many marbles does each of them have?

Angelica solves the system { x + y = - 3. x - y = 1 } and finds the solution (1, 3). Use substitution to explain whether Angelica's solution is correct.

What is the main advantage of using money instead of bartering? A. Many more people today use money than bartering to get goods and ervices. B. Not all countries use the same types of money in their economies C.

You have enough wallpaper to cover 240 square feet. If your walls are 8 feet high, what wall length can you paper?

How to solve 29+d=54; 24,25,26