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Setler [38]
2 years ago
8

-10x+10y=-10 10x-10y=10

Mathematics
1 answer:
PSYCHO15rus [73]2 years ago
4 0

Answer:

X=-Y

Step-by-step explanation:

...........................

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PLZ I NEED THIS ASAP!! ILL GIVE YOU BRAINLIST!!
saul85 [17]

Answer:

yes

Step-by-step explanation:

Because all the numbers are the same

8 0
3 years ago
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Sliva [168]

Answer:

416mm^{3}

Step-by-step explanation:

Volume is found by Length x Width x Height

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3 years ago
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PLEASE ANSWERRRRRRRRRRRRRRR
hoa [83]

Let T,S be the number of days spent at Tahoe and San Francisco, respectively.

We don't know the values of T and S yet, but we know that the holiday lasted 9 days:

T+S=9

We also know that each day spent in Tahoe costed 350 and each day spent in San Francisco costed 475. So, the total cost of the holiday is the sum of the number of days muliplied by their cost:

350T+475S=3650

If we put the two equations together, we have the system

\begin{cases}T+S=9\\350T+475S=3650\end{cases}

Which yields

S=4,\quad T=5

5 0
3 years ago
(01.02) Given the function f(x) = 5(x+4) ? 6, solve for the inverse function when x = 19.
saw5 [17]
Hope you can see my workout in the picture I attached below.

f⁻¹(x) = \frac{x  -  20}{5}

AND

f⁻¹(19) = - \frac{1}{5} 

4 0
3 years ago
Which describes the steps that can be used to solve this problem?
ludmilkaskok [199]
It's b. You have to times $4 by 6 to get $24. Then you take it away from $30 to get the change so $6
3 0
3 years ago
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