3 years ago

One number is 2 greather than another. the product of the number is 80 . find the numvers

1 answer:

6 0

The number is 82

hope it helps

You might be interested in

rosijanka [135]

C is what I would say

8 0

3 years ago

laila [671]

It's a quadratic equation in disguise. If you let $y=x^{-1}$ , then $y^2=x^{-2}$ , and we can rewrite the equation as

$5y^2-17y+6=0$

Solve for $y$ however you like; we get $y=\dfrac25$ and $y=3$ .

But we want to solve for $x$ , so we have

$y=x^{-1}=\dfrac25\implies x=\dfrac52$

$y=x^{-1}=3\implies x=\dfrac13$

5 0

3 years ago

Anna11 [10]

4.5 times 10^10

1. Multiply 5times ten to the third

2. Multiply 9 times ten raised to the seventh

Then multiply them together
5000 times 90000000

5 0

3 years ago

lawyer [7]

Step-by-step explanation:

k=8 that is the equation with no solutions

5 0

2 years ago

Airida [17]

I dont know the answer im just here for points

5 0

2 years ago