How do you solve the following problem: is (3,4) a solution to 2x+3y=10?

Mathematics

1 answer:

ale4655 [162]3 years ago

3 0

The answer is C. plug 3 and 4 into the equation and see if it's true.

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Which expression is equivalent to 5 to the power3

11111nata11111 [884]

Answer:

What are the given expressions??

Step-by-step explanation:

Since I can't see you're options, I'll just give you an answer that'll hopefully help...

5³ = 125

Hope that helps you!! :)

4 0

3 years ago

Read 2 more answers

Calculate 3217. km + 13.1 km + 1.30 km. round off if necessary to apply the rule of significant figures for addition and subtrac

QveST [7]

3217 + 13.1 + 1.3 can also be written as

3217.0
+ 13.1
1.3
----------
3231.4

Your final answer should be 3231.4 or option 4. Hope this helps!

6 0

4 years ago

Simplify. (x6 y3)(−8xy2)(−6x3)

meriva

When simplifying this, we would have to take this little by little in serious steps and not only this, but to also take notice of the use of pemdas and to make sure that we take each step carefully.

We first would (first) simplify the following:

$(((x^6)*(y^3))*(0-(8x*(y^2))))*(0-(2*3x^3)) \\ \\ then \ we \ would \ do . . . . \\ \\ x^7 \ multiplied \ by \ x^3 \ = x^(^7^ +^ 3^) = \ x^1^0 \\ \\ (last \ step).... \\ \\ 2^3 \ multiplied \ by \ 2^1 = 2^(^3^ +^ 1^) = 2^4 \\ \\ \Longrightarrow \ (your \ answer) \\ \\ \boxed{\bf{ (2^4*3x^1^0y^5)}}$

7 0

4 years ago

paris run 3 1/2 laps around the circular track in the school gym. The track has a diameter of 1/2 mile. About how far does paris

fiasKO [112]

Answer:

5.497787144 miles

Step-by-step explanation:

Remember that circumference of a circle can be calculated with:

$2\pi r$