A new car that sells for $19,000 depreciates (decreased in value) 21% each year. What is the decay factor, b?

a) 21

b) o. 21

c) 0.79

d) 79

Will mark brainliest if correct and you show your work. Factor completely 36 x^4 + 18^3 + 40^2

How do you calculate the area of a circle

Which expression is equivalent to 60-3h-9

2x + y = 3 - 2y = 14 - 6x Write each equation in slope-intercept form.

Tom exercised 4/5 hour on monday and 5/6 hour on tuesday. 4/5=4/5*?/?=?/? write equivalent fractiond w a common denominator ...

Find the product of (t + 8) and (3t-7)

How many molecules are in 1 mole of sulfamethoxazole

A recipe called for the ratio of sugar to flour to be 5 to 1 if you use 35 ounces of sugar how many ounces of flour do you need

A cafeteria make 2,516 pounds of rice and 608 pounds of brown rice every month. after 6 months how many pounds of rice does the cafeteria make

Home heating oil is sold by the gallon. Last winter the romano family used 370 gallons of oil at a price of $3.91 per gallon. If the price increases 9% next year, what will their approximate heating expense be?