Valeri wants to buy a performance exhaust system for her car. the exhaust systems cost $1,500. she pays 30% up front
and finances the rest. her monthly payment for financing is $97.
were om here on the exhaust systems cost 5.500. she poya 30% up front
the apr for financing is
let p be the initial number of the fungi in the culture,
since, the relative growth rate for a certain type of fungi is 60% per hour,
⇒ the number of fungi is increasing by the constant rate of 60%
according to the question,
rate = distance/time
= 4000 /12.089
= 330.88 m/min
the full collection is 40 cd's. 5 of them are the gifts.
40 - 5 = 35 are not gifts.
c. 3.4 feet
let, the amount of increase be 'x' feet.
as, the length and width of the garden are 20 ft and 12 ft respectively.
it is given that the area of the new garden is 360 ft²
since, the length and width are increased by 'x'.
the new length and width are (x+20) ft and (x+12) ft respectively.
so, we get,
new area, = length × breadth = (x+20) × (x+12)
i.e. 360 =
i.e. x = -35.4 and x= 3.4
since, the value of x cannot be negative.
thus, x = 3.4 feet.