2 years ago

HELP DUE IN 10 MINS!!!

Mathematics

1 answer:

Nikolay [14]2 years ago

8 0

4? i’m not sure on this one

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What is 9.286 as a mixed number

marshall27 [118]

9.286

[To change to mixed number, count the number of digits after the decimal point. There are 3 digits, so the denominator will be 1000]

$9.286 = 9 \frac{286}{1000}$

Then we simplify the fraction
(286 ÷ 2)/(1000÷2) = 143/500

Therefore,
$9.286 = 9 \frac{286}{1000}$
$9.286 = 9 \frac{143}{500}$

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3 years ago

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Carol has 88 cm of string and cuts it in the ratio 5 : 6. What is the total parts?

Mrrafil [7]

Answer:

5+6= 11

88/11= 8

5x8= <u>40</u>

6x8= <u>48</u>

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3 years ago

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Leviafan [203]

Hexagon and pentagon

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Simplify this equation, 12x+7x+8y+12^2+y+12=

soldi70 [24.7K]

12x+7x+8y+12^2+y+12=19x+9y+24^2

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In a simple regression analysis (where y is a dependent and x an independent variable), if the slope is positive, then it must b

Scorpion4ik [409]

Answer:

c. there is a positive correlation in-between x and y

Step-by-step explanation:

A regression line is a line that suggests that all the points in a scatter diagram lie on or near one particular line. In a simple regression analysis in which y is the dependent variable and x is the independent variable. If the slope is positive, the bivariate data is also said to have a positive correlation. The positive correlation in-between two variables x and y implies that in general, an increase in x goes hand in hand with an increase in y.

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