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Zigmanuir [339]
3 years ago
15

Solve the quadratic equation for x. What is one of the roots?

Mathematics
1 answer:
yaroslaw [1]3 years ago
4 0

Answer:

this is the answer to your question

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Tanya made 75 flyers for five volunteers in her club to hang up around her school she gave 15 flyers to the first volunteer 22 f
AysviL [449]

Answer:

The remaining volunteers would get 11 flyers each.

Step-by-step explanation:

Given:

Total number of flyers = 75

Total number of volunteers = 5

Number of flyers for 1 volunteer = 15 flyers.

Number of flyers to 2nd volunteer = 22 flyers.

number of flyers to 3 volunteer = 16 flyers.

We need to find the remaining number of which are equally distributed in remaining number of volunteers.

Solution:

First we will find the number of flyers already distributed.

number of flyers already distributed is equal to sum of Number of flyers for 1 volunteer, Number of flyers for 2 volunteer and Number of flyers for 3 volunteer.

framing in equation form;

number of flyers already distributed = 15+22+16 = 53\ flyers

Number f flyers remaining is equal to Total number of flyers minus number of flyers already distributed.

Number of flyers remaining = 75-53= 22\ flyers

Number of volunteers remaining  =2

Now we will find number of flyers remaining each volunteers would get.

number of flyers remaining each volunteers would get is equal to Number of flyers remaining divided by Number of volunteers remaining.

framing in equation form we get;

number of flyers remaining each volunteers would get = \frac{22}{2}=11\ flyers

Hence the remaining volunteers would get 11 flyers each.

5 0
3 years ago
Pls help me I’m failing :)))
Alex_Xolod [135]

Answer:

Akira = 22 + 30x

Jen = 53 + 20x

for both of them to have sold the same number of tickets, the number of days for them to be able to sell the same amount is 3.1 days

Step-by-step explanation:

8 0
3 years ago
How many ways can 40 students be divided equally between 5 teachers
Sergeeva-Olga [200]

Answer: 8

Step-by-step explanation: do 40 divided by 5 and get 8

4 0
4 years ago
Read 2 more answers
Which set of numbers includes only integers ​
Goryan [66]

Answer:

set D (-10, -7, 0, 98, 145) has only integers

An integer is a whole number or a number that is not a fraction. An integer is a number that completes it's self and needs nothing more

5 0
3 years ago
Determine if the following probability experiment represents a binomial experiment. If​ not, explain why. If the probability exp
blondinia [14]

Answer:

C. ​No, because the trials of the experiment are not independent because the probability of success differs from trial to trial.

Step-by-step explanation:

Given that an experimental drug is administered to 90 randomly selected​ individuals, with the number of individuals responding favorably recorded.

We find here the no of trials are 90 but we cannot say the probability is the same for all trials.

In other words, each individual may have a different probability to respond.

Since p , the success for each trial may differ for each trial binomial cannot be accepted

C. ​No, because the trials of the experiment are not independent because the probability of success differs from trial to trial.

7 0
3 years ago
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