Jane is 5 times as old as her sister. In 3 years Jane will be twice as old as her sister. How old are they now?

An amusement park charges $12 for one round of mini-golf and a reduced fee for each additional round played. Tom payed $47 for 6 rounds of mini-golf.

After Frankie started his first job, he was told he would need to pay income taxes. Which of the following best describes Frankie's income tax? A. A tax taken from the total money he earned. B. A tax he pays to his employers for hiring him. C.

Brady said the expression 2.6x - (1.3x-4.5) is equivalent to 1.3x-4.5. Is he correct? If not, explain hit error. This is due tmrw!

What is the slope of (3,-2) ?

Using the given function, select the correct set of ordered pairs for the following domain values. {-12, - 3, 0, 3, 12} OA. { (-12, - 18), (-3, - 3), (0,2), (3,7), (12,22) } OB. {-18, - 12), (-3, - 3), (2,0), (7,3), (22, 12) oc.

A dog is leashed to the corner of a house with a 15 foot leash. How much running area does the dog have? Round your answer to the nearest square foot.

If sinθ=3/5 and θ terminates in the first quadrant, find the exact value of cos2θ.

In how many ways can 3 boys and 3 girls sit in a row if the boys and girls are each to sit together?

Which algebraic expression represents this phrase? the product of 16 and the time after the start 1. 16 • t 2. 16 + t 3. 16/t 4. 16 - t

What is the value of k in the following equation: 3k/5=k+6