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3 years ago

5

Please, what is the exact solutions and approximate solutions of (x+5.4)^2=3.25? I am asking for the two x, which will be a posi

tive and a negative in their exact not their approximate.

1 answer:

GarryVolchara [31]3 years ago

3 0

The solution of your problem is shown on the picture.

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Jean loves to go bird watching. One day, she saw 7 birds.The next day, she

Ludmilka [50]

Answer:

Jaw saw an average of 6 birds each day

Step-by-step explanation:

Given: One day, Jean saw 7 birds. The next day, she saw 11 birds. The next day, she saw no birds.

To find: average number of birds Jean saw each day

Solution:

Average is a central value of a set of terms.

Average of terms $x_1,x_2,x_3,...,x_n$ is given by $\frac{x_1+x_2+x_3+...+x_n}{n}$

Number of birds, Jean saw on day one $(x_1)$ = 7

Number of birds, Jean saw on the second one $(x_2)$ = 7

Number of birds, Jean saw on the third one $(x_3)$ = 7

So,

average number of birds Jean saw each day = $\frac{x_1+x_2+x_3}{3} =\frac{7+11+0}{3}=\frac{18}{3}=6$

Therefore,

Jaw saw an average of 6 birds each day

6 0

3 years ago

Can somebody please please help me I'm desperate!!!!!!

FromTheMoon [43]

You would have to solve this by Lxwxh.

25.4*19.05*76.2= 36870.89 centimeters

1 in= 2.54 centimeters

36870.89 centimeters*1 in/2.54 centimeters= 14516.09843 inches.

I hope this is helpful :)

4 0

4 years ago

Read 2 more answers

Find the quotient of and express it in the simplest form

nirvana33 [79]

Answer:

No answer can be found

Step-by-step explanation:

There isn't any value to find and express in simplest form lol.

5 0

3 years ago

Jessica bought 12 pieces of candy at the store for $0.65 each. How much did she spend in all?

vichka [17]

You just do 12•.65. Then that’s your answer.

6 0

3 years ago

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Bernadette is making a quilt. She needs 6 square yards of green fabric, 4 square yards of purple fabric and 10 square yards of w

ipn [44]

Answer:

60 feet

Step-by-step explanation:

6 + 4 + 10 = 20 yards

20 yards = 60 feet (20 * 3 feet = 60 -> 3 feet in a yard)

3 0

3 years ago

Read 2 more answers