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rewona [7]
2 years ago
8

I NEED THIS ANSWER A S A P

Mathematics
2 answers:
borishaifa [10]2 years ago
7 0

Answer:

C.

Step-by-step explanation:

if wrong then pls contact me in the comment section

Anvisha [2.4K]2 years ago
4 0
Answer -c


Add the small numbers and keep the 10


Multi step equations
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Find the solution of y = 5x – 4 for x = –6.
spayn [35]
The answer is (-6,-34)
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2 years ago
There are two formulae you can use to calculate the number of apple trees and the number of conifer
Leno4ka [110]

9514 1404 393

Answer:

  n = 8

Step-by-step explanation:

"By inspection" is an appropriate method.

We are asked to compare the expressions

  n·n

  8·n

and find the value(s) of n that makes them equal. <em>By inspection</em>, we see that n=8 will make these expressions equal. We also know that both expressions will be zero when n=0.

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More formally, we could write ...

  n^2 = 8n . . . . the two formulas give the same value

  n^2 -8n = 0 . . . . rearrange to standard form

  n(n -8) = 0 . . . . . factor

Using the zero product rule, we know the solutions will be the values of n that make the factors zero. Those values are ...

  n = 0 . . . . . makes the factor n = 0

  n = 8 . . . . . makes the factor (n-8) = 0

Generally, we're not interested in "trivial" solutions (n=0), so the only value of n that is of interest is n = 8.

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A lot of times, I find a graphing calculator to be a quick and easy way to find function argument values that make expressions equal.

5 0
3 years ago
Mary is also a civil engineer, and she is building a triangular community garden. She knows two angles in the triangular garden,
pantera1 [17]

Answer:

A= 61

B=119

Step by step:

a; interior angle

180-(27+92)

=180(119)

=61

b; exterior angle

180-61

=119

7 0
2 years ago
Read 2 more answers
What is the median of the data set given below? 26, 39, 18, 21, 24, 48, 21, 35
sergiy2304 [10]
To find the Median, place the numbers you are given in value order and find the middle number. <span>If there are two middle numbers, you average them.
</span><span>18,  21,  21, 24,  26, 35, 39, 48

The two middle number are 24 and 26
Average 24 + 26/2 = 25
The median is 25
</span>
6 0
2 years ago
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What is 2/3+4/5 simplified ?
11Alexandr11 [23.1K]

Answer:

\frac{2}{3}  +  \frac{4}{5}

=  \frac{10 + 12}{15}

=  \frac{22}{15}

= 1 \frac{7}{15}

6 0
3 years ago
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