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yan [13]
3 years ago
8

Please please please help me

Mathematics
1 answer:
mario62 [17]3 years ago
3 0
The answer is d or b it’s bin along time sense I’ve done it
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2n +5)=2<br> Help me please
Kobotan [32]

Answer:

-1.5

Step-by-step explanation:

8 0
3 years ago
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Use the function below to find F(1).<br> F(t) = 2•1/2^3t
stiv31 [10]

Answer:

D) 1/4

Step-by-step explanation:

To solve this, first lets figure out what this variable is. We know we must multiply by t. Well, looking at it, we know that t is one. So lets plug that in.

2*1/2^3(1)

Now we need to figure out what the exponent is that 2 will be raised to. To find that, find out what 3 times one is.

2*1/2^3

Now we need to solve the exponent.

2*1/8

Remember, 2 cubed is eight.

Now we need to find out what 2*1/8 is. To solve this more easily, I am going to turn two into a fraction. This will give us 2/1*1/8. Now we cross multiply, multiplying the numerators by the numerators, and the denominators by the denominators. Remember, the numerator is the top number, and the denominator is the bottom number.

If we do that, we get:

2/8

If we simplify it, we get 1/4. So the asnwer is D) 1/4

6 0
2 years ago
Help me plsss ill give ten pointsssss
Bond [772]

Answer:

A

Step-by-step explanation:

AE=EC

5x-10=2x+5

5x-2x=5+10

3x=15

x=5

6 0
3 years ago
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Press on the picture to see the full picture. I’m really stuck
stepladder [879]
D should be the correct answer :)
4 0
3 years ago
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Solve 11 kx + 13kx = 6 for x.
Kamila [148]

Answer:

x = 1/4 k

Step-by-step explanation:

11kx + 13kx = 6

(11k+13k)x   = 6

24kx          = 6

x                 = k/4

3 0
3 years ago
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