Please help as soon as possible

Mathematics

2 answers:

Assoli18 [71]3 years ago

7 0

Answer:

Step-by-step explanation:

Because it's saying that there are 10 more than V which is B. V+10

ziro4ka [17]3 years ago

5 0

Answer: A because it says 10 more than v if it was b then it would say a number more than 10

Step-by-step explanation:

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What number is 80% of 80?

gtnhenbr [62]

Answer:

64 IS THE ANSWER........

3 0

3 years ago

Please Help! My question is in the picture.

Varvara68 [4.7K]

First we need to determine the type of progression in the question.
That's geometric progression. Because the pattern from one sequence to the others are about multiplying.

Second, determine the ratio of the progression
r = a₂/a₁
r = a₂ ÷ a₁
r = 1/2 ÷ 2
r = 1/2 × 1/2
r = 1/4

Third, determine the formula to know the recursive rule
a₂ = a × 1/4
a₂ = 1/4 × a
$a_{n} = \frac{1}{4} a_{(n-1)}$

Fourth, determine a₁. a₁ is the first term of the progression
a₁ = 2

Final answer:
Recursive rule
$a_{n} = \frac{1}{4} a_{(n-1)}$
a₁ = 2

4 0

3 years ago

Can somebody help me, question down below <3

taurus [48]

It’s C! they distributed 12 to x and 4 to get 12x+48

5 0

3 years ago

Read 2 more answers

A city has designed a survey to collect information about residents’ opinions about city services. Which of the following descri

Maslowich

Bias refers to scenarios which might affect the ability of a statistical experiment to generalize, hence affecting the validity of research. Non-response bias occurs when majority of subjects fail to respond during a survey. Hence, a likely scenario is ; surveys were mailed to 500 people, and 200 of the surveys were completed and returned.

Non - response bias has to do with a situation whereby a large percentage of the selected samples from a population do not respond or fail to participate in the experiment or survey.

If 200 surveys were returned, then 300 of the sample participants did not respond. Which means 60% of the sample are non-responsive.

Therefore, a scenario where surveys were mailed to 500 people, and 200 of the surveys were completed and returned exemplifies a non - response bias.

Learn more :brainly.com/question/18405415

6 0

3 years ago

Can you help me please?

Nina [5.8K]

Answer:

53/54 = 106/108

Step-by-step explanation:

You can find the answer because 53/54 * 2/2 = 106/108

2/2 = 1 - right? When you multiply any number by one, it stays the same. That's how you can tell, 53/54 = 106/108.

4 0

3 years ago