What is the answer to this problem

2+2

A carpenter is building a rectangular shed with a fixed perimeter of 56 ft. What are the dimensions of the largest shed that can be built? What is its area?

If two lines intersect and create two angles adjacent to each other which measure 10x + 8 and 5x + 7, what is the value of x?

What is 10 multiplied by 1/9

Let event a=it snows on Thursday. which event i most likely to be independent of a?

The amount of simple interest earned I, on an investment over a fixed amount of time?, is jointly proportional to the principle invested P, and the interest rate?. A principle investment of $1500.00 with an interest rate of 5% earned $375.

Deer Creek Middle School is having an outdoor activity day. Each grade can have several teams, but the size of the team must be the same for each grade. There are 108 seventh graders and 102 eighth graders. How many students can be on each team?

Lowell bought 4 1/4 pounds of apples and 3 3/5 pounds of oranges. How many pounds of fruit did Lowell buy

Jellybeans cost $4/1b. How much will it cost to buy 2-1 lbs. of jellybeans?

7 friends picked 7 quarts of blueberries. Three of the friends will share 4 quarts of blueberries equally and the other 4 friends will share 3 quarts of the blueberries equally.

When comparing algorithms and heuristics, what is the advantage of using heuristics for solving real-life problems?