What is the answer to this mathematical problem, (n-5) + (n+15) = 180?

The trampoline park charges for $75 to reserve the place and then $6 per person. Write an expression to represent the cost for any number of people.

The length of a base of a rectangular prism is 8 inches. The width of the prism is 4 and a half inches, and the height is 3 and a half inches. What is the volume of the prism?

What is 7 x 10^22 in its expanded form?

You want to draw an enlargement of a design that is printed on a card that is 4in by 5in. you will be drawing this design on an piece of paper that is 8 1/2in by 11in. what are the dimensions of the largest complete enlargement you can make?

Which of the following represents the most accurate estimation of 5 + 4

4x + 6 what's the answer?

Write the phrase as an expression A number t cubed

Which statement is true? A. Every real number is an integer. B. Every rational number is a real number. C. Every rational number is a perfect square. D. Every integer is an irrational number.

Which is the best display for the list of the number of tornadoes in the United States each year, if you want to be able to identify the mode? a) histogram with intervals of 5 b) frequency table with intervals of 3 c) line plot d) line graph

On each of tree days derrick rode 6.45 km to school, 150 meters to the library and then 500 meters back home. How many kilometers did he ride all together