Andy is 2 times younger than his sister and his father is 25 years older than him. if the total of their ages is 53 years what is andys age and his father's age?

Y+1=3x and 2y=6x-2 in slope intercept form

Elijah has saved $10. He wants to buy shoes for $14. That would make his money situation to be.

Hi no is buying wood screws 2 bags $10.00, 4 bags $20.00, 7 bags $35.00, is the relationship between the number of bags and the price proportional or not proportional?

Tammy wants to run at least 10 miles per week. So how far this week she ran 4.5 how many more miles must Tammy run this week to reach her goal.

M+4=-12 what is m equivalent to?

How do you do two step inequalities

4. A textbook has 428 pages numbered in order starting with 1. You flip to a random page in the book in a way that it is equally likely to stop at any of the pages. a. What is the sample space for this experiment? b.

Find the value of n such that x2-10x+n is a perfect square trinomial. A. - 5 B. 50 C. 100 D. 25

Consider a pipe of length 80.0 cm open at both ends. what is the lowest frequency f of the sound wave produced when you blow into the pipe? express your answer in hertz.

12 1/4 divided by 7/8 Answer