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3 years ago

What is (7,3),(-1,-4)

Mathematics

1 answer:

Llana [10]3 years ago

4 0

Answer:

It would be 4/11

Step-by-step explanation:

$\frac{3+1}{7+4}$ = $\frac{4}{11}$ = m

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What is the value of x?<br><br> Enter your answer in the box.

ehidna [41]

Answer:

Step-by-step explanation:

c^2=a^2+b^2

where c = hypotenuse

so, x^2 = 24^2+7^2

x^2 = 576 + 49

x^2 = 625

x = square root of 625

x = 25

3 0

2 years ago

Read 2 more answers

Is the ratio 2:5 and 5:2 equal

kolbaska11 [484]

Answer:

Step-by-step explanation:

The ratio of 2 : 5 would be 2/5 or .4

The ratio of 5 : 2 would be 5/2 or 2.5

These are not equal.

3 0

3 years ago

A triangular table top has a base that is twice as long as its height. If the area of the table surface is 324 square inches, wh

kenny6666 [7]

Answer:

Height is 18 inches.

Base is 36 inches.

Step-by-step explanation:

Let the base of the triangular table top be x inches.

The height will be $\frac{1}{2}$ x inches.

The area of the triangular table top is 324 inches²

Area of a triangle = $\frac{1}{2}$ × Base × Height

342 inches² = $\frac{1}{2}$ × x × $\frac{1}{2}$ x

$\frac{x^2}{4}$ = 324

Finding the square root on both sides gives;

$\frac{x}{2}$ = 18

Therefore x (the base) = 36 inches

And $\frac{1}{2}$ (the height) = 18 inches.

6 0

3 years ago

How many groups of 60 equal 300

hichkok12 [17]

Okay, ask yourself this : how many times does 6 goes into 30?

6 and 1 = 6
6 and 2 = 12
6 and 3 = 18
6 and 4 = 24
6 and 5 = 30

6 goes into 30 a number of 5 times. And so that means that :

60 and 1 make 60.
60 and 2 make 120
60 and 3 make 180.
60 and 4 make 240
60 and 5 make 300

FIVE (5) groups of 60 make 300.

3 0

3 years ago

Solve: 25x^2 - 36 = 0

alexira [117]

Answer: 6/5 and -6/5

Step-by-step explanation: In order to solve this problem, we want to get the variable on one side. In order to do that, we must do the following:

Add 36 on Both Sides:

$25x^2 - 36+36 = 0+36$