3. Find the value of x when x' is equal to 121. *

a) 65.5

b) 11

C) 12

d) 13

Maria looked at the architectural plan of a room with four walls in which the walls meet each other at right angles. The length of one wall in the plan is 13 inches. The length of the diagonal of the floor of the room in the plan is approximately 15.

The diameter of a circle is 10 millimeters. What is the circle's radius?

Combine like terms 9+18s-7s

What is the number to Alonso should multiply the amount of chicken by so that the recipe will make 2 full servings, each with 1/2 pound of chicken

What is the area of a regular heptagon that has 4 inch sides and an apothem of 4.2 inches?

A candidate for mayor promises to reduce property taxes in the city by 2% per year while in office. Suppose the average citizen paid about $9000 per year in property taxes before the election.

Solve: 6yr. 9ft. 4in. times 2=

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In m + 8 the variable m can have any value

A xar travels 273 kilometers in 4 hours (with a constant speed). How much time will it take traveling 117 kilometers?