1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lesechka [4]
3 years ago
9

Simplify. 8(10m) 18m 810m 80 + m 80m

Mathematics
1 answer:
Anni [7]3 years ago
3 0

8(10m)=(8\cdot10)m=80m

You might be interested in
What is the equation of the line that passes through (1, 2) and (8,9) in slope-intercept form?
Neporo4naja [7]

Answer:

The equation of line that passes through (1, 2) and (8,9) in slope-intercept form is: y = x+1

Step-by-step explanation:

The slope-intercept form of line is given by the formula:

y = mx+b

Here m is the slope and b is the y intercept

Given

(x_1,y_1) = (1,2)\\(x_2,y_2) = (8,9)

First of all, the slope has to be found

m = \frac{y_2-y_1}{x_2-x_1}\\m = \frac{9-2}{8-1}\\m = 1

Putting m=1 in the equation

y = x+b

Putting the point (1,2) in the equation to find the value of b

2 = 1+b\\b = 2-1\\b = 1

The equation is:

y = x+1

Hence,

The equation of line that passes through (1, 2) and (8,9) in slope-intercept form is: y = x+1

7 0
3 years ago
Which of the following is true of an ellipse with foci in the same location as the center?
uranmaximum [27]

Answer:c

Step-by-step explanation:

c

3 0
2 years ago
Complete the equation of the line through (6,-6) and (8,8)
melomori [17]
General formula to determine the equation of the line
y - y₁ = m(x - x₁)
(x₁,y₁) is one of the points which lies n the line
m represents the slope

Find the slope
Given:
(x₁,y₁) = (6,-6)
(x₂,y₂) = (8,8)

We could find the slope by using this formula
m = \dfrac{ y_{2} -y_{1} }{ x_{2} -x_{1} }

Plug in the numbers
m = \dfrac{ y_{2} -y_{1} }{ x_{2} -x_{1} }
m = \dfrac{8-(-6)}{8-6}
m = \dfrac{14}{ 2 }
m = 7
The slope is 7

Determine the line equation
Plug one of the points (you could choose any of points given from the question) and the slope to the formula of line equation
y - y₁ = m(x - x₁)
y - (-6) = 7(x - 6)
y + 6 = 7x - 42
y = 7x - 42 - 6
y = 7x - 48
<em>This is the equation of the line</em>
3 0
3 years ago
Max wants to run 512 miles to train for track season. If the total length around the track is
GalinKa [24]

Max needs to run 15 laps around the track.

Step-by-step explanation:

Given,

Distance Max wants to run = 512 miles

Length around the track = 34 mile

34 miles = 1 lap

1 mile = \frac{1}{34}\ laps

512 miles = \frac{1}{34}*512

512 miles = 15.06 laps

Rounding off to nearest whole number;

512 miles = 15 laps

Max needs to run 15 laps around the track.

Keywords: unit rate, division

Learn more about division at:

  • brainly.com/question/12868188
  • brainly.com/question/12892285

#LearnwithBrainly

4 0
3 years ago
​ ​ ​ ​​ ​−9x+3y=27 ​8x+8y=40 ​​
kykrilka [37]
Well first move the x's over to get 9X+27=3y and -8x+40=8y. Now just divide to isolate the y . 3x+9= y and -X+5= y.
7 0
3 years ago
Other questions:
  • Given a segment with endpoints A and B, what figure can you contrust using the steps below?
    13·2 answers
  • Oliver is thinking of a number. He multiplies it by 5, subtracts 26, and then divides by 6. He then multiplies his original numb
    6·1 answer
  • Find the equation of of the plane that contains all three points'
    5·1 answer
  • Simplify<br> (y + 1)<br> (y + 1)
    8·1 answer
  • Write a number sentence to add 6 tens 21
    7·2 answers
  • Costom duty of 30 % is charged when electrical item are imported. If 9000 rupees has to be paid as customs duty when an item of
    15·1 answer
  • 9. Find the length of X (in the picture) plssss I need help. (GIVING POINT'S AND BRAINLY)​
    6·1 answer
  • The area has to be in metres^2
    6·1 answer
  • Who set up their equation correctly for the following question?
    15·2 answers
  • Im lazy dont ask please-
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!