The answer is -17 because you take $28-$45 and you get a -17 dollar balance in her account
Answer:
1/10 cup of frosting
Step-by-step explanation:
If it takes 7/10 cups of frosting to decorate 7 cupcakes, then one cupcake is (7/7)/10=1/10 cup
Proof: 1/10+1/10+1/10+1/10+1/10+1/10+1/10=7/10
Also: 7(1/10)=7/10
Hope that makes sense!
750 >= 700 + 0.15m
The miles the limo can travel is m.
Therefore, m <= 333.33 (approximately).
Answer: 16
<u>Explanation:</u>
x² - kx + 64
Since we are looking for a perfect square, then we need to take the square root of 64 to find the factors: √64 = 8
So, the factors are: (x - 8)(x - 8)
Foil (or distribute) to get: x² - 16x + 64 <em>The k-value is 16</em>
Answer:
The answers are 0, -6, 6
Step-by-step explanation:
So we have the equation:
6x(x^2 - 36) = 0
Multiply 36 x 6(the outside number)
6x(x^2 - 216)
Add x and x^2
6x^3 - 216 = 0
Now lets get rid of the exponents.
Split -216 into two equations. 6 x -6 = -216.
So the equations we have are:
(x + 6) and (x - 6)
Put this together with the 6x we have:
6x(x + 6)(x - 6) = 0
Now separate them into three problems:
6x = 0, x + 6 = 0, x - 6 = 0
Find x for all of them.
The answers are 0,-6, and 6.
Btw this is what I think you meant by solving it. If I got the wrong idea, let me know and I’ll fix it.