The cost of renting a jumping castle includes a fixed charge of $325 for setup and delivery, and a variable charge of $175 for each hour the jumping castle is rented for. caitlin would like to rent a jumping castle for a party, and is willing to spend a minimum amount of $1200 and a maximum amount of $1725. solve for the range of hours “t” that she could hire the jumping castle for. give your answer as an inequality.

the range is 5-8 hours

Step-by-step explanation:

325+175t=1200

175t=875

875/175

t=5

325+175t=1725

175t=1400

1400/175

t=8

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.