3 years ago

Explain the difference in meaning between l-3l and -3.

Mathematics

2 answers:

disa [49]3 years ago

7 0

Answer 1 and there both 3 so you times it

Art [367]3 years ago

5 0

The difference between the two is.. one with the lines in front of it is called absolute value. the other one is -3 which is -3. but the lines in absolute value make it positive so now .. the difference between the two is one is positive and the other is negative 3

You might be interested in

If K = (AB)/(A+B) , then B =?

ziro4ka [17]

Answer:

K(A+B)/A

Step-by-step explanation:

K = (AB)/(A+B)

K(A+B)=AB

K(A+B)/A=B

6 0

3 years ago

2w+2l=24 what is the value of l

valentinak56 [21]

If the question is 2w+2L=24 than the answer is 6-w=L
but if the question is 2w+21=24 the answer is w=3/2

3 0

3 years ago

From a pack of 9 cards numbered 1-9, three cards are drawn at random and laid on a table from left to right.

Andreas93 [3]

Answer: 1/6
Explanation: Since we need to draw three cards from a pack of 9 and the digits require an order, then our sample space becomes: 9P3.
Now, we don't care about picking an order when picking three cards to analyse, as there is only 1 way in arranging the three cards in descending order.

Thus, we get:

$\frac{^{9}C_3}{^{9}P_3} = \frac{1}{6}$