Answer:
2y=8x-30 or -4x+y=-15
Step-by-step explanation:
Answer:
A tiny guess, but I believe the answer is 63.
Explanation:
Well, since Mark would’ve had the 4 in the 4:3, that would mean each part would be 9 dollars.
So, if there seven parts in total, that would mean it’s...
7 • 9
63
Hopefully this helped!
Answer:
see explanation
Step-by-step explanation:
Given
(x + 2)(x - 7) = 0 ← in standard form
Equate each factor to zero and solve for x
x + 2 = 0 ⇒ x = - 2
x - 7 = 0 ⇒ x = 7
Thus the zeros are x = - 2 and x = 7
Answer:
10<em>m</em>
Step-by-step explanation:
Your teacher probably told you the necessary fundamentals of monomials. So, I'll just teach you the things needed for this particular question.
10<em>m</em>^3/(10<em>m</em>)(<em>m</em>)
First, in the denominator, since that <em>m</em> are being multiplied and they are the same <em>terms, </em>their exponents add:
10<em>m</em> * <em>m</em>
10<em>m</em>^1 * <em>m</em>^1
1 + 1 = 2
10<em>m</em>^2
Then, since that <em>m </em>are now being divided, their exponents subtract:
10<em>m</em>^3 / 10<em>m</em>^2
3 - 2 = 1
10<em>m</em>^1
10<em>m</em>
<span>What is 80.68 +79.56 equal?
</span>80.68+79.56 =160.24
