Ask question

Ask question

All categories

3 years ago

14

If x and y are positive integers such that 5x+3y=100, what is the greatest possible value of xy? please include steps. Thank you

!

1 answer:

natulia [17]3 years ago

6 0

Answer:

The greatest possible value of xy is 165.

Step-by-step explanation:

You might be interested in

What I need to know is how to find x and y values by representing the answers in simplest radical form where necessary

Maru [420]

Answer:

x = 0.6623

y = 8

Image is attached for refernce of my solution

Step-by-step explanation:

In Δ DEF

By applying pythagoras theoram,

DE = $\sqrt{EF^{2} - DF^{2} }$

= $\sqrt{17^{2} - 15^{2} } = \sqrt{289 - 225} = \sqrt{64} =8$

∴ DE = 8

In Δ ABC

BC = y = 12 sin 30° = 6

AC = $\sqrt{3}$ + DE + x = $\sqrt{3}$ + 8 + x = 12 cos 30°

⇒ 9.73 + x = 10.39

<h3>⇒ x = 0.6623</h3>

6 0

3 years ago

Please help asap 10points!!<br> thanks in advanced!!

denis-greek [22]

-2/3x is the slope. the full problem is y=-2/3x + 3

7 0

4 years ago

Find the equation of the line in slope-intercept form that passes through (2, 7) and (-1, 5).

Elena L [17]

The answer is given above

6 0

3 years ago

Which is an equation of a circle with center (-5, -7) that passes through the point (0, 0)?

german

Hello,

Let's calculate the radius:

r²=5²+7²=74

The circle's equation is (x+5)²+(y+7)²=74

Answer C

5 0

3 years ago

Read 2 more answers

What is the answer to life?

kolezko [41]

Answer:

you

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers