4 years ago

100 [0.08(x+8)] simplify the expression

Mathematics

1 answer:

AnnyKZ [126]4 years ago

5 0

it is 0 because you have to multiply 0 by a number

You might be interested in

Order from greatest to least 2.007; 2.714; 2.09; 2.97

Naya [18.7K]

2.97, 2.714, 2.09, 2.007

5 0

3 years ago

For questions 1-5, round the fraction or mixed number to the nearest 1/2

Aneli [31]

1.b 3.c 4.b 5.a 2.a theres your anwsers

6 0

3 years ago

What is the probability of flipping a coin 10 times and getting tails 7 times ? Round your answer to the nearest tenth of a perc

KatRina [158]

Answer:

Option C: 11.7%

Step-by-step explanation:

The number of elements in sample space when a coin is flipped 10 times will be:

$n(S) = 2^{10} \\= 1024$

Let A be the event that the tails appear 7 times:

Then,

$C_{(n,k)}=\frac{n!}{(k!)(n-k)!} \\where\\n=population\\k=picks\\In our case, k =7\\and\\n=10\\C_{(10,7)}= \frac{10!}{(7!)(10-3)!}\\= 120\\So, \\P(A) = \frac{n(A)}{n(S)} \\P(A) = \frac{120}{1024} \\= 0.1171\\$

Converting into percentage:

$P(A) = 0.1171*100=11.7%$

So, option C is correct ..

6 0

4 years ago

A bag of rice weighs 2.5 pounds. How many ounces is that?

blondinia [14]

40 ounces is 2.5 pounds because each pound is 16 ounces

3 0

4 years ago

Read 2 more answers

Clare bought a new pair of shorts for $ 13.75. This was 25% off the regular price. What was the original price? ( Round your ans

Inessa05 [86]

Answer:

18.3

Step-by-step explanation: Here i'll give you my notes for finding original price

1. make the percent into a decimal

2. subtract the decimal by 1

3. divide the number you just got and the decimal you got from the first step

7 0

2 years ago