All categories

3 years ago

Marking Brainliest! 3(x-100)=?

Mathematics

2 answers:

bonufazy [111]3 years ago

8 0

Answer:

solution,

$3(x - 100) \\ = 3 \times x - 3 \times 100 \\ = 3x - 300$

hope this helps..

Alisiya [41]3 years ago

7 0

Answer:

3x - 300

Step-by-step explanation:

Expand the brackets or use distribute law.

You might be interested in

How would you solve x^3=8

kozerog [31]

Answer:

Step-by-step explanation:

$x^{3} =8\\x=\sqrt[3]{8} \\x=2$

use your calculator

8 0

3 years ago

Q 3# A crew painted a house and finished 3/4 of the entire paint job in 6 days? What is the rate of paint job completion per day

marishachu [46]

A crew painted a house and finished 3/4 of the entire paint job in 6 days?

What is the rate of paint job completion per day?

we know that

To find out the unit rate , divided the total paint job by the number of days

5 0

1 year ago

If 3.2x10^4 is the length of a park in meters and 2.5x10^6 is the width in meters, what is the area of the park if it is in the

weqwewe [10]

Answer:

area: A = 8 m^2

Step-by-step explanation:

Area of a rectangle: A = ab

4 0

2 years ago

What is the average rate of change of the function over the interval x = 0 to x = 8?

salantis [7]

Ans: The average rate of change of function = $\frac{1}{102}$ (in fraction)

Explanation:
The average rate of change of function = $\frac{f(b) - f(a)}{b - a}$

Where
b = 8 (x's upper bound)
a = 0 (x's lower bound)

$f(b) = f(8) = \frac{2*8-2}{5*8-6} = \frac{7}{17} \\ f(a) = f(0) = \frac{2*0-2}{5*0-6} = \frac{1}{3} \\ \frac{f(b) - f(a)}{b-a} = \frac{ \frac{7}{17} - \frac{1}{3}}{8} = \frac{1}{102}$

Hence the average rate of change of function = $\frac{1}{102}$ (in fraction)

5 0

3 years ago

Need help with both of these please!! ASAP

Alik [6]

x = 1

Answer:

$m\angle XVW = 100\degree$

Step-by-step explanation:

In the first figure, FP is the bisector of $\angle DFE$

$\therefore m\angle 1 = m\angle 2\\\therefore 44x + 1 = 46x - 1\\\therefore 1 + 1 = 46x - 44x\\\therefore 2 = 2x\\\therefore \frac{2}{2} = x \\\huge \red {\boxed {\therefore x = 1}}$

In the second figure, VP is the bisector of $\angle XVW$

$\therefore m\angle 1 = m\angle 2\\\therefore 12x + 2 = 11x +6\\\therefore 12x - 11x = 6 - 2\\\therefore x = 4\\\because m\angle XVW = m\angle1 + m\angle 2\\\therefore m\angle XVW = 12x + 2 + 11x +6\\\therefore m\angle XVW = 23x + 8\\\therefore m\angle XVW = 23\times 4+ 8\\\therefore m\angle XVW = 92+ 8\\\huge \purple {\boxed {\therefore m\angle XVW = 100\degree}} \\$

8 0

3 years ago