Warm Up 3.6

Giselle bought 10 boxes of candy for $7.50. How much would 4 boxes cost?

Help: First find the unit price, then calculate for price of 4 boxes.

Formula for unit price:

price/quantity=unit price

• $26.0

• $2.60

• $3.00

• .75

Jair's annual salary is $60,000 a year.

How much does he make monthly?

• $4000

• $5000

• $4500

• $450

Angel's monthly gross salary is $4500.00.

Estimate his monthly net salary.

hint: 70% of gross is net.

4500 x .70

• $4000

• $3150

• $315

• $31.50

What is likely to happen if you increase the amount of your down payment on your car loan?

• Your monthly payment will be lower

• Your monthly payment will be higher

How does having a better credit rating affect your monthly car payment?

• Lower Payment

• Higher Payment

Groceries are a variable expense

• true

• false

Convert 6% to a decimal.

Convert 5.76% to a decimal.

You buy a pair of shoes that cost $45.00. The tax rate is 9.25%. What is the total, shoes price + tax?

A package of 12 pencils cost $6.00. How much does one pencil cost?

Unit price formula:

price/quantity=unit price