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3 years ago

Difference between 2 numbers is 25,smaller is 1/6 of large number, whats the small number

1 answer:

5 0

Let $x,y$ be the two numbers, with $y$ the smaller of the two.

You have $x-y=25$ and $y=\dfrac x6$ . Solving, you get $x=30$ and $y=5$ .

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The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store

tangare [24]

Answer: $d(x)=-750x^2-3750x-10500$

Step-by-step explanation:

Given: The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store, in dollars, where x represents the number of months from September.

$d(x)=-750(x^2-5x-14)$

To rewrite this hat reveals the store's opening inventory of down comforters in the month of September, multiply -750 on the bracket, we get

$d(x)=-750x^2-3750x-10500$

6 0

2 years ago

Read 2 more answers

The volume of a cube is V= S^3 where V is the volume and s is the length of one side what is the volume of a cube if the length

sammy [17]

The volume of cube is 1000 cubic feet

Solution:

Given that,

The volume of cube is given by formula:

$V = s^3$

Where,

V is the volume of cube

"s" is the length of one side

What is the volume of a cube if the length of a side s is 10 feet

Given, s = 10 feet

Substitute s = 10 in given formula,

$V = 10^3\\\\V = 10 \times 10 \times 10\\\\V = 1000$

Thus volume of cube is 1000 cubic feet

7 0

3 years ago

Elly poured 1/10 gallon of water into a empty bottle now it is 1/2 full how many cups of water does a full bottle hold?

shutvik [7]

2/10 of a gallon. 1/10 is half so then 1/10 times 2 would equal 2/10

3 0

3 years ago

!!!!!!!!!!!!!!!!!! help

Triss [41]

Answer:

option 1

Step-by-step explanation:

It's given in the question that

a (first term of an A.P.) = 14

d (common difference between terms of A.P.) = -3

So,

2nd term will be = a + d = 14 + (-3) = 11

3rd term = a + 2d = 14 + 2×(-3) = 8

4th term = a + 3d = 14 + 3×(-3) = 5

All these terms are matching with option 1. So, option 1 is the correct option

3 0

3 years ago

Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 10.5 feet of ribbon, and Baxter has 3.5 yards of ri

egoroff_w [7]

There are 342 inches, 28.5 feet, and 9.5 yards

6 0

3 years ago