Sally sold 1000987 hot dogs 3 years how many will she sell in 6 years

Answer: so 1000987 in 3 years or 1000987:3 or i like to put it as 1000987:3
we notice that 6 is 2 times of 3 so we just multiply 1000987:3 by 2 and get 2001974:6
2001974 in 6 years

Related Questions

15% of what number equals 12?

percent means parts out of 100
15%=15/100=0.15
'of' means multiply

therefor
15% of x equals 12 means
0.15 times x=12
divide both sides by 0.15
x=80

the number is 80

The perimeters of similar triangles are in the same ratio as the corresponding sides. a. True
b. False

truth

ewidence
k - scale similarities
a,b,c =
sides of the triangle
p - perimeter of a triangle

k*a + k*b + k*c = k(a+b+c) = k*p

triangles
a = 3
b = 15
c = 14

triangles 1:2
2a = 2*3 = 6
2b = 2*15 = 30
2c = 2*14 = 28

The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?

How to solve this:

1. 5x + 3x = 24
2. x(5+3) = 24
3. x = 24/(5+3)
4. x = 24/(8)
5. x= 8
6. 5*3 = 15 (Sam) 3*3 = 9 (Hanks)
15 and 9 are the two ages so so hank is 9.

If x represents the number of hours machine X runs and y represents the number of hours machine Y runs, what is the objective function: "c = xy"?

Step-by-step explanation:

The objective function given, "c = xy", represents the cost (c) associated with the operation of machine X and machine Y, where x represents the number of hours machine X runs and y represents the number of hours machine Y runs.

To understand the objective function, let's break it down step by step:

1. "c" represents the cost associated with the operation of the machines. This could include expenses such as maintenance, energy consumption, or labor costs.

2. "x" represents the number of hours machine X runs. This indicates the duration for which machine X is in operation.

3. "y" represents the number of hours machine Y runs. This indicates the duration for which machine Y is in operation.

4. The objective function "c = xy" states that the cost (c) is calculated by multiplying the number of hours machine X runs (x) by the number of hours machine Y runs (y). This means that the total cost is proportional to the product of the hours of operation for both machines.

For example, if machine X runs for 5 hours (x = 5) and machine Y runs for 3 hours (y = 3), the cost (c) would be calculated as follows:

c = xy

c = 5 * 3

c = 15

In this case, the cost (c) would be 15, representing the total cost associated with the operation of both machines for the given hours.

Therefore, the objective function "c = xy" calculates the cost based on the product of the hours of operation for machine X and machine Y.

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