Ask question

Ask question

All categories

3 years ago

11

Given the lengths of two sides of a triangle, find the range for the length of the third side (between what two numbers should t

he length of the third side be). Write the inequalities for each case. 8 and 13

1 answer:

Paraphin [41]3 years ago

6 0

The triangle inequality tells you the third side will be between the difference and sum of the other two sides.

5 < third side < 21

You might be interested in

Simplify<br> 2 * (3 - 1) + 3<br> 7<br> 8.<br> 10<br> 11

seropon [69]

Answer:

7.

Step-by-step explanation:

Follow the order of operations.

We do the operation in the bracket first. So we are left with:

2 * (2) + 3

We multiply before we add, so:

4 + 3.

Finally, we add.

7.

I hope this helps!

6 0

3 years ago

Read 2 more answers

At 10 a.m., there were 12 people in a swimming pool. At 11 a.m., there were 27 people in the pool. What was the percent of incre

SashulF [63]

If at 10 Am there were

10 AM.......................12 people
11 AM........................27 people

we see that in an hour the number of people increased by
27-12=15

1 percent of 12 is
12/100=0.12
15/.12=125
the increase was 125%

8 0

3 years ago

The probability that Brian wins a raffle is given by the expression n n + 2 . Write down an expression, in the form of a combine

LUCKY_DIMON [66]

Answer:

$\frac{2}{n+2}$

Step-by-step explanation:

Given

Let the total probability be 1

Probability that Brian wins a raffle = n/n+2

Probability that Brian does not win a raffle = 1 - Probability that Brian wins a raffle

Probability that Brian does not win a raffle = 1 - (n/n+2)

Probability that Brian does not win a raffle = $\frac{n+2-n}{n+2}$

Probability that Brian does not win a raffle = $\frac{2}{n+2}$

Hence required fraction is $\frac{2}{n+2}$

7 0

3 years ago

Arrange the expressions in ascending order of their values when x = -2.

Ulleksa [173]

Expression A is -0.6 or -3/5

Expression B is 0.6 or 3/5

Expression C is 3

Expression D is -2.

The order from least to greatest is D, A, B, C

3 0

3 years ago

What equations are equivalent to -4+(4+5)?

Igoryamba

Answer:

-4 + 9

9- 4

Step-by-step explanation:

4 0

3 years ago