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3 years ago

Describe the relationship between n and 4 that will make the value of the expression 7 x n/4 greater than 7

Mathematics

2 answers:

Zarrin [17]3 years ago

8 0

If n>4 then n/4>7
Hope I helped :)

Sergio [31]3 years ago

8 0

The answer is 3 because u can subtract 7 and 4 hope that helped

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Esmeralda received a bag of jellybeans that contained a mixture of regular flavored jellybeans and "surprise" jellybeans. The ba

Firlakuza [10]

Answer:

6 "surprise" flavors jellybeans

Step-by-step explanation:

From the information given:

The bag contained a mixture of regular flavored jellybeans and "surprise" jellybeans.

There are 40 jellybeans in the bag.

If 15% of the jellybean were "surprise" flavors.

Then, the number of expected "surprise" jellybeans will be:

= 15% of 40 jellybeans

= (15/100) × 40

= 6 "surprise" flavors jellybeans

If 6 surprise jellybean is contained in the bag;

Thus, the number of regular flavored jellybean will be

= 40 - 6

= 34 regular flavored jellybean

5 0

2 years ago

If 6=2x+4y, what is the value of x+2y?

Tamiku [17]

Answer:

Step-by-step explanation:

Take 2 as a common then divide by 2

6÷2 =3

6 0

3 years ago

You have a kite whose diagnoals are 8 m and 22 m. Find the area of the kite. Show all of your work.

Wittaler [7]

-----------------------------
Formula
-----------------------------
$\text {Area of a kite = } \dfrac{pq}{2} \text { where p and q are the diagonals }$

-----------------------------
Find Area
-----------------------------

$\text {Area = } \dfrac{8 \times 22}{2}$

$\text {Area = } \dfrac{176}{2}$

$\text {Area = } 88 \ m^{2}$

-----------------------------
Answer: Area = 88m²
-----------------------------

6 0

3 years ago

–5x+4-x-1<br> 10 points I’ll mark brainliesr I need asap

prohojiy [21]

-5x+4-x-1

combine the like terms first

-5x-x+4-1

-5x-x=-6x

+4-1=3

answer:

-6x+3 or 3-6x

3 0

2 years ago

Read 2 more answers

According to a study done by Otago University, the probability a randomly selected individual will not cover his or her mouth wh

nirvana33 [79]

Answer:

47.52% probability that among 10 randomly observed individuals fewer than 3 do not cover their mouth

Step-by-step explanation:

For each individual, there are only two possible outcomes. Either they cover their mouth when sneezing, or they do not. The probability of an individual covering their mouth when sneezing is independent of other individuals. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

According to a study done by Otago University, the probability a randomly selected individual will not cover his or her mouth when sneezing is 0.267.

This means that $p = 0.267$