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2 years ago

What is 1/10 - 13/14

Mathematics

2 answers:

Viefleur [7K]2 years ago

8 0

Answer:

-29/35

Step-by-step explanation:

i hope this helps

kolbaska11 [484]2 years ago

6 0

Answer:

0.828

hope it helps........

You might be interested in

a line has a slope of 8 and passes through the points (3, 26) and (-1,-6) what is the equation of the line?

ladessa [460]

Answer:

Step-by-step explanation:

$y = mx + b\\$

We know that $m$ is going to be 8

All that's left now is to find $b$

Let's make a system of equations where we plug in the known values of x and y for each coordinate

$\left \{ {{-6 = 8(-1) + b} \atop {26 = 8(3) + b}} \right. \\$

For this system of equations solution, please check the image that's annexed

Now that we know that $b$ is 2, we can plug that into $y = 8x+b$ and get

$y=8x+2$

We can graphically verify this answer by using a graphing calculator (if you have one) or Desmos (check the other image that's annexed)

Good luck!

4 0

2 years ago

How many solutions are there to each of these equations?

Sloan [31]

Answer:

first one, put value of x= -3 and y = 0

second one, pit vale of x=7 and y= -7

Step-by-step explanation:

first one,

-14(-3) -20(0) =42

or, 42-0 = 42

or, 42 = 42

proved

second one,

-14(7) -20(-7) = 42

or, -98 + 140=42

or, 42 = 42

proved

6 0

2 years ago

Can someone please help me please

ExtremeBDS [4]

a straight horizontal line is 180 degrees

box in the middle means that angle is 90 degrees

(s+1) + 90 + (2s-1) = 180

3s + 90 = 180

s = 30

3 0

2 years ago

Laws of exponents:<br>Squares and Square roots:<br><br>√9a¹⁶b³⁶

Nadusha1986 [10]

Step-by-step explanation:

Square root is equivalent to 1/2 power:

${(9 {a}^{16} {b}^{36} )}^{ \frac{1}{2} }$

Square root of 9 is 3. Multiply the exponents by 1/2 to get:

$3{a}^{8} {b}^{18}$

8 0

2 years ago

Find the distance between the two points in simplest radical form.

Jlenok [28]

Answer:

$d=\sqrt{58}\approx7.6$

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2$

Our first point, A, is at (1, 1) and our second point, B, is at (-2, 8).

Let's let A(1, 1) be (x₁, y₁) and B(-2, 8) be (x₂, y₂). Substitute this into the distance formula:

$d=\sqrt{(-2-1)^2+(8-1)^2$

Subtract:

$d=\sqrt{(-3)^2+(7)^2$

Square:

$d=\sqrt{9+49}$

Add:

$d=\sqrt{58}$

This cannot be simplified.

So, the distance between the two points is √58 or about 7.6 units.

And we're done!

So... where's my cookie :)?

6 0

2 years ago