3 years ago

HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

Mathematics

2 answers:

evablogger [386]3 years ago

8 0

Answer:

Hey there! How's it going?

Irina18 [472]3 years ago

7 0

Answer:

helloooooo

Step-by-step explanation:

You might be interested in

What is the slope of the line represented by the equation y=4/5x-3?

lawyer [7]

4/5 is the slope. When you isolate the y on one side of a linear equation, whatever number is with the x value is your slope.

4 0

3 years ago

Read 2 more answers

Mariana has 6 3/4 feet of border in all. Each piece is 3/8 of a foot long. How many pieces of border does she have?

Murljashka [212]

Answer:

Step-by-step explanation:

8 0

3 years ago

Jose is solving the linear equation 28 - 3x - 15 = -2x + 13 - x. His final two steps are

Alex_Xolod [135]

Answer:

Step-by-step explanation:

you can put any number for the x so there are infinite solutions

6 0

2 years ago

Find a.b. a=[6,-2,3], b=[2,5, -1]

kotykmax [81]

Answer:

a.b=[-1]

Step-by-step explanation:

This is a dot product of a and b

a.b =[6,-2,3].[2,5, -1] = [12-10-3] =[-1]

7 0

3 years ago

What is the value of x? 3x−8=8x+4/2 Enter your answer in the box

krek1111 [17]

For this case we must find the value of "x" of the following expression:

$3x-8 = \frac {8x + 4} {2}$

Multiplying by 2 on both sides of the equation:

$2 (3x-8) = 8x + 4\\6x-16 = 8x + 4$

Subtracting 8x from both sides of the equation:

$6x-8x-16 = 4\\-2x-16 = 4$

Adding 16 to both sides:

$-2x = 4 + 16\\-2x = 20$

Dividing between -2 on both sides:

$x = \frac {20} {- 2}\\x = -10$

Answer:

$x = -10$

6 0

3 years ago

Read 2 more answers