Can someone create two expressions that are equivalent to 3(4j + 4 + j). Please show all steps in your work.

Mathematics

2 answers:

NNADVOKAT [17]2 years ago

7 0

Answer:

12j + 12 + 3j or 15j + 12.

Step-by-step explanation:

NNADVOKAT [17]2 years ago

4 0

12j + 12 + 3j or 15j + 12. This is because if you use Distributive Property to distribute the 3, then you multiply 3 by all the number inside the parentheses. I have two expressions because once you get get the answer after you use the property, then you can combine like terms, such as 12j and 3j which is 15j. Hope this helps!

You might be interested in

Solve for g in the proportion.<br><br> 42/g = 14/10<br><br> g =

NeX [460]

Cross mutiply. 42*10= 420. 14*g= 14g

14g= 420

divide by 14 for both sides

14g/14= 420/14

g= 30

Check answer by using substitution method

42/30. Divide by 3 . 42/3= 14 , 30/3= 10

14/10 and 14/10 equal to each other by dividing 2.

14/2= 7 , 10/2= 5

7/5= 7/5

Answer: g= 30

6 0

2 years ago

Read 2 more answers

I need help on 1 2 and 4 I’ll give you brainliest

stira [4]

Answer:

1. C and D 2. B 4.C

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Find the center and the radius of the circle with the equation: x^2 +2x + y^2-2y-14 =0

FrozenT [24]

We need to convert the equation of the circle to standard form only then we can find the radius and the center of the circle.

$x^{2} +2x+ y^{2}-2y-14=0 \\ \\ 
x^{2} +2x+ y^{2}-2y=14 \\ \\ 
x^{2} +2(x)(1)+ y^{2}-2(y)(1)=14 \\ \\ 
 x^{2} +2x+1 + (y^{2}-2y+1)=14+1+1 \\ \\ 
(x+1)^{2}+(y-1)^{2} =16 
$

From this equation we can write:

Center of the circle is (-1,1) and the radius of the circle is 4.

5 0

3 years ago

Read 2 more answers

1.7 m+ 3.7 m +3.7 m +3 m +5.9 m

FinnZ [79.3K]

answer:

18 m

step-by-step explanation: