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iris [78.8K]
3 years ago
5

PLZ HELP, WILL MARK BRAINLIEST

Mathematics
1 answer:
Sphinxa [80]3 years ago
5 0

Answer:

Step-by-step explanation:

16.50 × m = 99

m = 6

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The chart to the right shows a​ country's annual egg production. Model the data in the chart with a linear​ function, using the
Alchen [17]

Answer:

64.9  billions

Step-by-step explanation:

Change the points to match the definition given for the representation of the years, the first point (1994,51.7) becomes (0,51.7) and the second (1998,60.5) now is (4,60.5).

Find the slope m of the linear function using the two points and the formula:

m=\frac{y_2-y_1}{x_2-x_1} \\m=\frac{60.5-51.7}{4-0} \\m=\frac{8.8}{4} =2.2

Use the point-slope form of the linear equation to find the slope-intercept form:

y-y_1=m(x-x_1) point-slope form

y=mx+b slope-intercept form

y-y_1=m(x-x_1)\\y-51.7=2.2(x-0)\\y-51.7=2.2x\\y=2.2x+51.7

2000 is represented by x=6, using the slope-intercept form solve for y (egg production in billions):

y=2.2x+51.7\\y=2.2(6)+51.7\\y=13.2+51.7\\y=64.9 billions

5 0
3 years ago
thomas argues that rational 27 divided by rational 3 is rational. mateo argues that the quotient between rational 27 and rationa
vitfil [10]

Answer:

Rational

Step-by-step explanation:

A number that cannot be expressed that way is irrational. For example, one third in decimal form is 0.33333333333333 (the threes go on forever). However, one third can be express as 1 divided by 3, and since 1 and 3 are both integers, one third is a rational number.

8 0
4 years ago
Best estimate of 48% of 159
zysi [14]

Answer:

76.32

Step-by-step explanation:

8 0
4 years ago
In which quadrant is point F located?<br> III<br><br> I<br><br> II<br><br> IV
Tanzania [10]

Answer:

quadrant III

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Identify BR rounded to the nearest tenth. HELP PLEASE!!
ahrayia [7]

Answer:

<h2>BR ≈ 49.0</h2>

Step-by-step explanation:

Use cosine:

cosine=\dfrac{adjacent}{hypotenuse}

We have

adjacent=42\\hypotenuse=BR\\\alpha=31^o

\cos31^o\approx0.8572

Substitute:

\dfrac{42}{BR}=0.8572

\dfrac{42}{BR}=\dfrac{8,572}{10,000}          <em>cross multiply</em>

8,572BR=420,000                <em>divide both sides by 8,572</em>

BR=\dfrac{420,000}{8,572}

BR\approx49.0

5 0
3 years ago
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