Translate this into an expression: seven times the quantity of X and seven

What is 2/5 : 4 2/3

On your ninth birthday, you received $300 which you invested at 4.5 percent interest, compounded annually. your investment is now worth $756. how old are you today?

There are three small rounds of cheddar cheese in Grace's refrigerator. She want to bring a small wedge of cheese in her lunch for every day for the next 12 day of school.

The product of 4 & a number increased by a is - 48

Kirs plans to use $15,000 to open a savings account with an annual interest rate of 5%. How much more interest will she earn over 8 years if she chooses a compound interest account, with interest compounded quarterly, instead of a simple interest

The sum of the measures of angle A and angle B is 180°. Which term describes the relationship between angles A and B? adjacent angles supplementary angles complementary angles vertical angles

A toy store's percent of markup is 45%. a model train costs the store $50. find the markup. a. $72.50 b. $22.50 c. $27.50 d. $111.11

A herd of 49 horses has 19 white and some black horses. What is the ratio of black horses to all horses?

At most restaurants, the more food you order, the more money you have to pay. This is true whether you go to an overpriced "gourmet" restaurant where the plates are tiny but very expensive, or to a cafeteria where the portions are huge and the

What's the inequality of 4n-8<40