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
Goshia [24]
2 years ago
7

PLEASE HELP suppose

Mathematics
1 answer:
charle [14.2K]2 years ago
4 0

Answer:

steps below

Step-by-step explanation:

3 = 2/3 m

m = 9/2

by the matrix property of associative: (A+B)+C = A+(B+C)

H = [-2  8  -1]

m x H = 9/2 x [-2  8  1] = [-9  36  -9/2]

You might be interested in
Which equation represents the graph shown?<br> (Picture attached)
Maurinko [17]

Answer:

correct answer is option B

Step-by-step explanation:

as we know equation of line

       y = m x + c....................(1)

where c is the intercept

m is the slope

m = \dfrac{y_2-y_1}{x_2-x_1}

m = \dfrac{35-0}{1-0}

m = 35

putting value of m in equation (1)

we get

y = 35 x + c

from the graph we can clearly see that line is passing through (0,0) hence

0 = 35 (0)x + c

c = 0

hence the equation of line comes out to be

y = 35 x

correct answer is option B

8 0
3 years ago
If you borrow $400 for 3 years at an annual interest rate of 4% how much will you pay altogether?​
denpristay [2]

Answer:

$448

Step-by-step explanation:

4 0
2 years ago
Can you plzzzzzzzz help meeeee it is urgent for the 1st and second question
kherson [118]

Answer:

n<-9

p (put the symbol already there here) -7

Step-by-step explanation:

Hope this helps!!

7 0
2 years ago
Many four-door cars are about 15 feet long.how many of these cars would you have to line up to equal the length of a megaloden.i
Mamont248 [21]
60/15 cars, 4 cars Hope this helped!!! :)
4 0
3 years ago
1. Which of the following statements is true about the numbers 4.5,-6,12,-1.1? * BRAINLIEST PRIZE!
seropon [69]

Answer:

4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.

Step-by-step explanation:

<u>Numbers:</u>

  • 4.5,-6,12,-1.1

<u>Let's see which option is correct:</u>

-1.1 is a rational number, 4.5 and -6 are integers, and 12 is a whole number.

  • 4.5 in not an integer, it is incorrect

-1.1 and -6 are rational numbers, 12 is an integer, and 4.5 is a whole number.

  • 4.5 is not a whole number, this is incorrect

4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.

  • Correct

12 is a rational number, -1.1 and -6 are integers, and 4.5 is a whole number.

  • -1.1 is not and integer, 4.5 is not a whole number, this is incorrect
6 0
3 years ago
Other questions:
  • Find the slope (-2,-1) and (-4,-7)
    10·1 answer
  • phobe, Andy and polly share £270 phobe gets 3 times as much as Andy who gets twice as much as polly work out how much they each
    8·1 answer
  • The difference of 5 times a number and 8 is 27. which equation below can be used to find the unknown number?
    12·2 answers
  • Show how you got the answer.. It is NOT B... THIS IS URGENT ANSWER FAST PLZ
    9·1 answer
  • find the slope and y-intercept for a line passing through the following two points,then create a slope intercept equation (-2,2)
    9·1 answer
  • You guys are my 911 HELP ILL GIVE POINTS: find the area of the shape shown below ​
    15·1 answer
  • 23) Find the length of the median of each trapezoid.<br><br> A) 7.4<br> C) 5.6<br> B) 5.8<br> D) 6.1
    8·1 answer
  • Can anyone help me with this?
    15·2 answers
  • Drag the numbers to order them from least to greatest.
    9·1 answer
  • PLEASEEEE help Jack, Jill, and Bill each carried a 48-ounce bucket full of water down the hill. By the time they reached the bot
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!