Susan is older than Ken. The sum of their ages are 50 and the difference is 12. What are their ages?

The product of two numbers is 35. one of the numbers is t. what expression represents the other number?

Solve for x: 3/4 Y - 7=5

Count the total number of atoms in this formula: CH 4

Today you have $100,000 in your investment account, which will grow by 7.5% annually. if you keep investing $600 every month, how many months does it take for your account balance to increase to $300,000? 15

Three cans of Additive are regularly priced at 5 for $2.95. If you buy them at a special sale, you get a factory rebate of $1. What is the net cost per can the sale price?

How many headbands can the students make if one headband takes 7 beads, 9 inches of ribbon, and 3 buttons ... and the total amount of material you have is 6,437 beads, 3,636 buttons, and 3,870 inches of ribbon?

An object has a mass of 18 grams and its volume is 2 cm3 calculate density

In the diagram, a building casts a 20-ft shadow and a flagpole casts a 7-ft shadow. If the flagpole is 12 ft tall, how high is the building? Round to the nearest tenth ...

Akar akar persaman 3x^2+x-4=0 adalah

What product is less than 19*12