Acrane cable can support a maximum load of 15,000 kg. if a bucket has a mass of 2,000 kg and gravel has a mass of 1,500kg for every cubic meter, how many cubic meters of gravel can be safely lifted by the crane

Since the bucket has already a mass of 2,000 kg, therefore the maximum mass of gravel would only be:

15,000 kg – 2,000 kg = 13,000 kg gravel

Solving for volume:

volume = 13,000 kg / (1,500 kg / 1 m^3)

volume = 8.67 m^3

Therefore about 8.67 cubic meter of gravel can be safely loaded by the crane.

.95

step-by-step explanation:

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get