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
bekas [8.4K]
3 years ago
11

Whats TWO equivalent expressions for 2(3j+ 5 + 6j). Rember TWO equivalent expressions not one.

Mathematics
1 answer:
Natalka [10]3 years ago
6 0

Answer:

2(9j+5) and 18j+10

Step-by-step explanation:

1) group like terms

2) distribute

please mark brainliest

You might be interested in
Providean explanation for each step 12d+2-3d=5
oksano4ka [1.4K]
12d+2-3d=5 collect the like terms
 9d+2= 5  move constant to the right
9d=5-2   subtract the number
9d=3d  divide both sides by 9

answer = d=1/3
 d= \frac{1}{3}
8 0
4 years ago
Find the residual values, and use the graphing calculator tool to make a residual plot. A 4-column table with 5 rows. The first
Georgia [21]

Answer:

Solution-

We know that,

Residual value = Given value - Predicted value

The table for residual values is shown below,

Plotting a graph, by taking the residual values on ordinate and values of given x on abscissa, a random pattern is obtained where the points are evenly distributed about x-axis.

We know that,

If the points in a residual plot are randomly dispersed around the horizontal or x-axis, a linear regression model is appropriate for the data. Otherwise, a non-linear model is more appropriate.

As, in this case the points are distributed randomly around x-axis, so the residual plot show that the line of regression is best fit for the data set.

Hope this helps!

Step-by-step explanation:

4 1
4 years ago
Read 2 more answers
PLEASE HELP PICTURE IS SHOWN
Alik [6]
Use the pythagorean theorem. You should come out with C. Hope this helps!
6 0
3 years ago
Please I need help with please help <br> A)<br> B)<br> C)<br> D)
kodGreya [7K]

Answer:

a. m=3

b. m= -1/4

c. m= 0.25

d. m= 7

Step-by-step explanation:

y=mx+b

3 0
2 years ago
I really need help please I will mark you as brainlist
Gelneren [198K]
15/2 = $7.5 per hour
7.5 times 5 = $37.50 earned in 5 hours
5 0
3 years ago
Read 2 more answers
Other questions:
  • Someone help please i dont know how to do this
    7·1 answer
  • Month 0 1 2 3 length 5 6 7 8 input output table graph
    11·1 answer
  • Solve the inequality and enter your solution as an inequality in the box below.
    12·1 answer
  • In 2004 there were 72 million voters registered as Democrats, 55 million American voters registered as Republicans, and 42 milli
    7·1 answer
  • Andre is preparing for the school play and needs to paint the cardboard castle backdrop that measures 16 1/3 feet by 6 feet.
    8·1 answer
  • 8. mABC<br> (20x - 15)<br> Β Α<br> Answer:
    5·1 answer
  • Form a formula based on the following situation<br><br>a) The sum of x and 2y is 14​
    14·2 answers
  • Helppppppppppppppppppppppppp
    10·1 answer
  • It takes 6 hours to drive 342 mi. He will drive for 8 hours tomorrow. if he drives at the same rate, how far will Aron drive in
    7·2 answers
  • The radius of the larger circle is 5m. The radius of the smaller circle is 2.5m. What’s the approximate area of the shaded regio
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!