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3 years ago

The difference of two numbers is 6 and their product is 55 what are the two numbers

1 answer:

4 0

Let one number be x.
The other number is x-6

Product of the number is 55
x(x-6) = 55
x² - 6x - 55 = 0
<span> (x + 5)(x - 11) = 0
</span>x = -5 or x = 11

x = -5
x - 6 = -11

x = 11
x - 6 = 5

Answer: The two numbers are either -5 and -11 or 5 and 11.

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Adam is planning a party for his daughter, Rachel. The party has a beach theme. Adam plans to fill a sandbox with fresh sand so

babunello [35]

Answer:

Volume = 144 ft

Step-by-step explanation:

1. Let's write some things down, so we don't forget them!

Length = 12 ft

Height = 2 ft

Width = 6 ft

2. We can probably assume the sandbox is a rectangle. The formula for the volume of a rectangle is Length x Height x Width. So, 12 x 2 x 6 = 144, therefore that's the volume!

8 0

1 year ago

If s store is selling boxes of pudding at 3 for $0.99,how much would 12 boxes cost

sweet [91]

Answer:

The cost price of 12 boxes of pudding is $3.96

Step-by-step explanation:

Given as :

The quantity of pudding boxes = 3

The cost price for 3 boxes = $0.99

Again ,

The quantity of pudding boxes = 12

Let The cost price for 12 boxes = $x

Now, According to question

<u>Using Unitary method</u>

∵ The cost price of 3 boxes of pudding = $0.99

or,The cost price of 1 boxes of pudding = $\dfrac{0.99}{3}$ = $0.33

∴The cost price of 12 boxes of pudding =$0.33 × 12

I.e x =$3.96

So,The cost price of 12 boxes of pudding = x =$3.96

Hence,The cost price of 12 boxes of pudding is $3.96 Answer

4 0

3 years ago

What is 4m - 2m^4 - 6m^2 + 9= in standard form

valkas [14]

When put into standard form, the equation turns out like this:
-2m^4-6m^2+4m+9

8 0

2 years ago

The parabola y=x^2 is scaled vertically by a factor of 5/2. What is the equation of the new parabola?

Ray Of Light [21]

For this case we have the following transformation:
Assume k> 0
To graph f (x) + k, move the graph k units up.
Applying the transformation we have:
y = x ^ 2 + 5/2
Answer:
The equation of the new parabola is:
y = x ^ 2 + 5/2

4 0

2 years ago

Read 2 more answers

At a quiz competition, for every question teamA answered correctly, team B answered 2 questions correctly. The ratio of the numb

vekshin1

Answer:

the answer would be 3. 1 to 2

Step-by-step explanation:

Because for every one answer the team A gets, team B gets 2 so it is a 1 to 2 ratio

7 0

2 years ago