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taurus [48]
3 years ago
8

Solve for y 2x-5y=-12

Mathematics
1 answer:
Darina [25.2K]3 years ago
5 0
To solve for y, we must isolate it

2x - 5y = -12
2x + 12 = 5y
\frac{2x + 12}{5} = y
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Diep bought a baguette loaf of bread 65 centimeters long. For lunch every afternoon, he cuts 15 centimeters of bread for his san
maxonik [38]
Given that the original length of the baguette is 65, and for each day 15 gets cut off, we have the function l(d) = 65 - 15d where d is a positive integer representing the nth day. As a matter of fact, the possible vaalues for d are 0, 1, 2, 3, and 4. Since on the 5th day, there won't be enough baguette anymore. This shows that the function l(d) is not continous since only certain points satisfy the condition. Thus, the function is l(d) = 65 - 15 where {d| 0 ≤ d ≤ 4} and it is discrete<span>.</span>
4 0
3 years ago
2/3 of my cats plus three
gladu [14]
My answer -

3 2/3
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3 0
3 years ago
$2000 was borrowed for 4 years with an interest rate of 3% compounded annually. What is the total amount owed at the end of the
kompoz [17]

Answer:

\$2,251.02  

Step-by-step explanation:

we know that    

The compound interest formula is equal to  

A=P(1+\frac{r}{n})^{nt}  

where  

A is the total amount owed  

P is the amount of money borrowed

r is the rate of interest  in decimal

t is Number of Time Periods  

n is the number of times interest is compounded per year

in this problem we have  

t=4\ years\\ P=\$2,000\\ r=3\%=3/100=0.03\\n=1  

substitute in the formula above  

A=2,000*(1+\frac{0.03}{1})^{1*4}  

A=2,000*(1.03)^{4}  

A=\$2,251.02  

4 0
3 years ago
Read 2 more answers
Need help on this. thank you
Leno4ka [110]

Answer:

x²

Step-by-step explanation:

Let "d" represent the divisor (what goes in the blank). Then you have ...

... (x²y)/d = y

Multiplying by d gives ...

... x²y = yd

And dividing by y gives the desired value:

... x² = d

The divisor is x².

5 0
3 years ago
What are the solution and the answer?
dedylja [7]

Answer:

I think its 40 if i did it right Ill show you how i did it

Step-by-step explanation:

First I added 12+12 and the is 24.

The I added 8+8 and that was 16.

Lastly I added 16+24= 40

7 0
3 years ago
Read 2 more answers
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