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2 years ago

What is the solution to the equation 5x = 40?

2 answers:

7 0

To find X, we can divide 5 into 40.
40 divided by 5 is 8.
Now we can do 5 x 8. That is 40.

X=40

OR we can do it another way.
40 divided by 5 is 8.
Cross out 5 divided by 5.

Now we have 8. Still.
X is 8

marin [14]2 years ago

5 0

Hello,

The answer is "x=8".

Reason

5x=40=40/5

40/5=8

x=8

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit

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Answer:

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Step-by-step explanation:

10a + 3b = 209

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3b = 3b

10a + a = 209

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2 years ago

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2 years ago

Read 2 more answers

What is 6.564671128 x 10^-7 meters converted into nanometers?

fomenos

Answer:

656.4671128 nanometer

Step-by-step explanation:

1 nano meter = 10 ^-9 meter

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2 years ago

Create a function that has a derivative of f(x) = 2x + 1 at a given input value of your choice.

Taya2010 [7]

The opposite operation to taking a derivative is an integral. Integrate to find original function.

f(x) = x^2 + x + C

C is constant because we didn't have bounds on the integral. it lets you choose the input value let's say is just (1,0)

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- 2 = C

function at input value (1,0)
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now if you check by taking derivative is :
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2 years ago

What is the equivalent decimal?

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