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Travka [436]
4 years ago
12

5x + 8 − 3x = −10 x = −9 x = −1 x = 1 x = 9

Mathematics
1 answer:
zvonat [6]4 years ago
7 0

Answer:

-9

Step-by-step explanation:

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The width of stamp M is 4/3 inches, and the length is 7/5 inches. The dimensions of stamp M are 7/6 times the dimensions of stam
Dennis_Churaev [7]
Stamp M WIDTH= 4/3 inches
Stamp M LENGTH= 7/5 inches
Stamp P WIDTH= 4/3 · 7/6 = 14/9
Stamp P LENGTH= 7/5 · 7/6 = 49/30
The length of Stamp P is 49/30 inches or 1 19/30.
5 0
3 years ago
A mutual fund has total assets of $55,000,000 and total liabilities of $6,000,000. There are 1,500,000 shares outstanding. Find
tia_tia [17]

Answer:

$32.67

Explanation:

The net asset value can be calculated using the following equation:

\text{net asset value = }\frac{Total\text{ Assets - Total Liabilities}}{Number\text{ of outstanding shares}}

So, replacing the values, we get:

\begin{gathered} \text{net asset value = }\frac{55,000,000-6,000,000}{1,500,000} \\ \text{net asset value = }\frac{49,000,000}{1,500,000}=\text{ \$32.67} \end{gathered}

Therefore, the net asset value is $32.67

4 0
1 year ago
I need to know what to do and the answer
Anni [7]

You would take 180•15% to get 27 then you would subtract 180-27 to get 153. After you do the first you would do 200•20% to get 40 200-40=160 so the cheaper one would be the 180 because about 15% discount it’s 153 and 160>153
5 0
3 years ago
SOMEONE PLEASE I NEED HELP Find a polynomial f(x) of degree 4 that has the following zeros. 6, 5, -4, -7 - Leave your answer in
sattari [20]

Answer:

y=(x-6)(x-5)(x+4)(x+7)

Step-by-step explanation:

<u><em>Formulate the equation of the polynomial function</em></u>

<u><em /></u>y=(x-6)(x-5)(x+4)(x+7)

<em>I hope this helps you</em>

<em>:)</em>

8 0
3 years ago
Read 2 more answers
I need help,I need to use substitution but I don't know how
lions [1.4K]

If y=x+6 and y=-2x-3, then you can replace y in either equation with the equivalent expression given by the other equation. In this case, you have

x+6=-2x-3

and you can solve for x.

x+2x+6-6=-2x+2x-3+6\implies3x=3\implies\dfrac{3x}3=\dfrac33\impliesx=1

Then y=1+6=7.

For the second system, you can write

5x-y=-5\implies 5x-5x-y=-5-5x\implies-y=-5-5x

\implies-(-y)=-(-5-5x)\implies y=5+5x

Then substitute this into the second equation and you get

3x-6(5+5x)=24\implies3x-30-30x=24\implies-27x-30+30=24+30

\implies-27x=54\implies x=2

so that

y=5+5(2)=15

8 0
4 years ago
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