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VLD [36.1K]
1 year ago
5

How many different two-letter combinations can be formed from the letters G, R, A, C, and E if each letter can only be used once

in an arrangement?
A. 5
B. 20
C. 60
D. 120​

Mathematics
1 answer:
jeka941 year ago
5 0

Answer:20

Step-by-step explanation:

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Kim bought four bottles of water and 2 candy bars at a snack shack. Steve bought one bottle of water and 7 candy bars from the s
OverLord2011 [107]

Answer:A

Step-by-step explanation:

1 bottle is 1.50

4*1.50=5

5+1.25= the total

5divided by 7=0.70

Double check your work I’m not sure if I’m right!

5 0
3 years ago
Below are two different functions, f(x) and g(x). What can be determined about their slopes?
worty [1.4K]
<h3>Answer: B) the function g(x) has a larger slope</h3>

===================================================

Explanation:

The slope of f(x) is 4, since the equation y = 4x+2 has slope m = 4. Compare this to y = mx+b.

The slope of g(x) is 5. Note how if we started at (0,-2) on the red line and moved up 5 and to the right 1, we arrive at (1,3) which is another point on the red line. You could use the slope formula

m = (y2-y1)/(x2-x1)

to get the same result.

Since the slope of f(x) is 4 and the slope of g(x) is 5, we see that g(x) has a larger slope. The g(x) line is steeper compared to f(x).

6 0
3 years ago
Solve the proportion.<br><br> 2/17=x/68<br><br> A. 8<br><br> B. 34<br><br> C. 4<br><br> D. 578
Valentin [98]

Answer is A bc ur dividing the quotients together

8 0
3 years ago
Read 2 more answers
If average of 3 quantities is 15 , sum of quantities is....?
Verizon [17]

Answer:

45

Step-by-step explanation:

Let the three quantities be x, y and z.

\because \: average =  \frac{sum \: of \: quantities}{no \: of \: quantities}  \\  \\  \therefore \: 15 =  \frac{x + y + z}{3}  \\  \\ 15 \times 3 = x + y + z \\  \\ \huge \purple{ 45 = x + y + z}

8 0
2 years ago
Answer please and thank you
Mrac [35]

Step-by-step explanation:

16a^2-56a+49

used the an app to find it

3 0
3 years ago
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