3 years ago

Evaluate the expression 2x-5 when x=3 . Please helppppp !

1 answer:

5 0

Answer:

Step-by-step explanation:

when x=3 You have to multiply 3 by 2 and you get 6 then minus the number 6 by the five then It equals 1

You might be interested in

svet-max [94.6K]

The required probability is $\frac{36}{55}$

<u>Solution:</u>

Given, a shipment of 11 printers contains 2 that are defective.

We have to find the probability that a sample of size 2, drawn from the 11, will not contain a defective printer.

Now, we know that, $\text { probability }=\frac{\text { favourable outcomes }}{\text { total outcomes }}$

Probability for first draw to be non-defective $=\frac{11-2}{11}=\frac{9}{11}$

(total printers = 11; total defective printers = 2)

Probability for second draw to be non defective $=\frac{10-2}{10}=\frac{8}{10}=\frac{4}{5}$

(printers after first slot = 10; total defective printers = 2)

Then, total probability $=\frac{9}{11} \times \frac{4}{5}=\frac{36}{55}$

7 0

3 years ago

marshall27 [118]

With this line, we see that when x is a small negative number, F(x) is a very large negative number, or B.

Remember that F(x) is the same as y. And looking at the pattern of the line, the greater the negative x is, the smaller the negative y is.

3 0

3 years ago

podryga [215]

C because I just did that

8 0

3 years ago

Alex17521 [72]

Answer

6th of the power of 1 would be 5th power

Step-by-step explanation:

3 0

3 years ago

fredd [130]

100ft long and 42 wide

8 0

3 years ago