In 2010 josie and salvador each worked an eight hour day for five days each week. How many weeks did it take josie to earn 1000 more than salvador

Luis is finding 8.9 - 3.72

In a class of 20 students, 40% are boys. 25% of the boys and 50% of the girls wear glasses. How many students wear glasses?

Each side of an equilateral triangle measures 9 cm. Find the height, h, of the triangle.

The purchase price of a camcorder is $656. What is the total price if the sales tax rate is 7.5%?

Write 0.96 as fraction in simplest form

You select a card at random from the cards that make up the word replacement without replacing the card, you choose a second card. find the probability of choosing a vowel.

jake hase a mac 11 and want to go on a shooting with 8 magazines and 25 bullets in each magazine, how many bullets are in the mac 11? and how many people can he end if he missed 90 shots because he is a mobile kid?

Trevor has $8 in savings and adds $1 each week. Aretha has $12 in savings and adds $3 each week. After how many weeks will Aretha's account have twice as much as Trevor's account?

What is the interest earned on $400 invested at the rate of 6% for one year?

Which ordered pair is a solution of the equation? A - Only (4,-1) B - Only (5,2) C - Both (4,-1) and (5,2) D - Neither