3 years ago

If f(x) = 5x + 40, what is f(x) when x=-5?

Mathematics

1 answer:

Sergeeva-Olga [200]3 years ago

6 0

F(x) would be -3(-5).....

You might be interested in

Maria borrowed $120,000 from a bank when she bought her co-op for $156,000.

ANTONII [103]

Answer:

hello there im sam and im going to help you with your answer.

Step-by-step explanation:

so you take the 156,000 and subtract it to 120,000 and you will get 36,000 and thats how much she owes the bank.

6 0

2 years ago

What is the distance between the points?! round to the nearest tenth i need to show work

Contact [7]

Answer:

8.6

Step-by-step explanation:

To find the distance between two points we use the formula posted below

All we need to do is figure out what the points are on the graph and plug them into the formula... we end up with

the square root of (5-(-2)^2+(2-(-3)^2 and get the answer of 8.602325267

then we round to the nearest tenth and get 8.6

5 0

3 years ago

The measure of an exterior angle of a regular polygon is 24 find the measure if the interior angle then find the number of sides

Natali [406]

<span>The interior and exterior angles add up to 180° (a straight line - eg, a + f = 180°), andThe sum of the exterior angles is 360° (a + b + c + d + e = 360°).</span><span>Question

</span>

3 0

2 years ago

The perimeter of a rectangular pool is 304 m. if the length of the pool is 81 m, what is its width?

marta [7]

Answer:

perimeter=2(L+W)

304=2(81+W)

Step-by-step explanation:

304=162+2W.2W=304-162.2W=142\2=71

7 0

1 year ago

What is the fraction form of -2.83333

Tju [1.3M]

283333/100000 would be the answer

4 0

3 years ago