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3 years ago

Find the slope of the line that passes through (3, 8) and( 2,10)

Mathematics

2 answers:

jolli1 [7]3 years ago

7 0

Answer:

slope is -2

Step-by-step explanation:

10-8=2

2-3=-1

2/-1

-2

klemol [59]3 years ago

3 0

Slope is -2. Look at picture for work.

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QUICK HELP ME! seven children in a family like apples, 6 children like bananas, and 5 children like peaches. four children like

il63 [147K]

9514 1404 393

Answer:

Step-by-step explanation:

1 child likes all three

4 like apples and bananas, so 4-1 = 3 like apples and bananas only

3 like apples and peaches, so 3-1 = 2 like apples and peaches only

2 like peaches and bananas, so 2-1 = 1 like peaches and bananas only

7 like apples, but 3+2+1 like one or more other fruits, so 1 likes apples only

6 like bananas, but 3+1+1 like one or more other fruits, so 1 likes bananas only

5 like peaches, but 2+1+1 like one or more other fruits, so 1 likes peaches only

1 + 1 + 1 = 3 like exactly 1 fruit;

3 + 2 + 1 = 6 like exactly 2 fruits;

1 likes exactly 3 fruits.

The total number of children is 3 + 6 + 1 = 10.

Assuming all the referenced children are in the family, there are 10 children in the family.

5 0

3 years ago

X Which of the following equations is correct?

Tanya [424]

Answer:

Option A is correct

Step-by-step explanation:

Given:

There are four option is given.

We need to find correct option.

Now we check the given option.

Option A.

$10^{5}\times 2.4 = 240,000$

Now we simplify the left side of the equation.

Simplify $10^{5} = 10\times 10\times 10\times 10\times 10 = 100,000$

And 2.4 replaced by $\frac{24}{10}$

$100,000\times \frac{24}{10} = 240,000$

$\frac{100,000\times 24}{10} = 240,000$

$\frac{2400000}{10} = 240,000$

$240,000 = 240,000$

So the value of left side of the equation is equal to the value of right side of the equation.

Therefore, option A is correct

4 0

3 years ago

Solve for x if 2(1+3x) =3

Archy [21]

Answer:

x is 5

Step-by-step explanation:

7 0

3 years ago

Devon owns a house cleaning company and has to give price quotes to potential customers. He figures out his price by assuming a

mars1129 [50]

the answer is P=25(4R+8B)

5 0

3 years ago

Read 2 more answers

A horse runs 800 meters in 32.0 seconds.

goldenfox [79]

The average speed of the horse is 25.0m/s

<h3>What is speed?</h3>

Speed is the rate of change of distance over time

The given parameters are:

Distance (d) = 800 meters
Time (t) = 32.0 seconds

The average speed of the horse is then calculated as:

$Speed = \frac{Distance}{Time}$

This gives

$Speed = \frac{800}{32.0}$

Evaluate the quotient

$Speed = 25.0$

Hence, the average speed of the horse is 25.0m/s