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2 years ago

The measure of angle ABC is 84, find the measure of angle ADC.

Mathematics

1 answer:

Nostrana [21]2 years ago

8 0

Answer:

Step-by-step explanation:

uhhh i think so its 84 is abc but adc is missing try 48 i dont know but i try

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Ethan is a farmer. He spends 50 hours each week working on

Ne4ueva [31]

2/9 of 50 = 11.1
Ethan spends 11.1 hours feeding the animals every week

6 0

1 year ago

A grading machine can grade 96 multiple

weqwewe [10]

Answer:

6.25 minutes or 375 seconds

Step-by-step explanation:

We can solve the following problem through the Proportion method.

Here,

we may take the time taken by the machine as x

$96 : 2 : : 300 : x\\96x= 2 *300\\96x=600\\x=600/96\\x=6.25\ minutes$

8 0

3 years ago

Find the slope and y-intercept of the following graph.

Orlov [11]

Answer: y = -5*x + b

Step-by-step explanation:

A line is written as:

y = a*x + b

where a is the slope and b is the y-intercept.

IIf we have a line that passes through the points (x1, y1) and (x2, y2) then the slope of the line is:

a = (y2 - y1)/(x2 - x1)

In this case we can see that the line passes through the points:

(0, 2) and (1, - 3)

Then the slope is:

a = (-3 - 2)/(1 - 0) = -5

Then our line is:

y = -5*x + b

And when x = 0, y = 2 then:

y = 2 = -5*0 + b

2 = b

Our line is:

y = -5*x + b

6 0

3 years ago

Magan decides to research the relationship between the length in inches and the

GrogVix [38]

Based on the line of best fit, the length of this catfish can be predicted to be 38 inches.

<u>Given the following data:</u>

Weight of catfish, x = 40 pounds.

A line of best fit is also referred to as a trend line and it can be defined as a statistical (analytical) tool that is used in conjunction with a scatter plot, in order to determine whether or not there's any correlation between a data.

From the graph of the data, we have the following linear equation:

$y=\frac{1}{2} x+18$