Your cousin gave you $9 to buy a present with. This covered 3/5 of the cost. How much did the present cost?

А (7n + 12) В Pr D (13n - 16) / (6n) Te С 2 2

5x + 8=23 subtract 8 on both sides 8, 23 5x = 15 divide it on 5 x = 3

What do you call two ratios that have the same value

Kevin, Michael and Darren all do their own laundry at home. Kevin does his laundry every 9 days, Michael every 10 days, and Darren every 12 days.

Sarah dreams of going to medical school and giving quality medical care to people who live in countries in crisis. Which of the following is an organization she might want to work for? Peace Corps. World Health Organization. United Nations.

In a certain country, the number of charter schools is 4 less than twice the number of alternative schools. We know that there are 48 charter schools in the country. How many alternative schools are in the country?

A culture started with 2000 bacteria. after 8 hours it grew to 2400 predict how many bacteria will be present after 19 hours?

A standard deck of 52 cards has four 13-card suits: diamonds, hearts, clubs, and spades. The diamonds and hearts are red, and the clubs and spades are black. Each 13-card suit contains cards numbered from 2 to 10, a jack, a queen, a king, and an ace.

What is the value of a2 in the sequence? 2, 5, 10, 17, ... 2 5 10 17

What is the composition of transformations mapping △ABC to △A'B''C''? The first transformation is. The second transformation is . △ABC is △A'B''C''.