4) Sophie checks her bike for repairs every 9 days and Susan check hers every 12 days.

If they both check their bikes today, after how many days do they next both check

their bike again?

When money is invested at 4.5 % simple interest for 4 months, the interest is $75. Find the principal

Ellen buys the plastic containers in large quantities to get the lowest price. She pays $2.00 for 100 small containers, $3.00 for 100 medium containers, and $4.00 for 100 large containers. What is Ellen's cost for one medium-size container? A$3.

What is the LCD for fractions 5/7 And 1/21.?

Which equation has infinitely many solutions? 4x + 3 = 4x + 5 10x + 8 = 5x + 4 2 8X=5 = 2x-2 8x - 5 = 4x - 6

Round 2,716 to the nearest thousand

a department store buys 300 shirts at a cost of $5,400 and sells them at a selling price of $20 each. Find the markup price

5 times 23 times 2 equals what

How can i share an circle pizza with 12 people!.

How many days in a week?

you deposit $1.000 in a saving account that earns 0.5% each month. Assuming you do not deposit or withdraw any from the account, how much will you have in the account after 3 years?