All categories

2 years ago

Use the distributive property to create an equivalent expression to 7(2j + 3 + 2j).

Mathematics

2 answers:

Scorpion4ik [409]2 years ago

6 0

Answer:

28j + 21

Step-by-step explanation:

combine like terms

7(2j+ 3+ 2j)

7(4j+3)

Distribute

7(4j + 3)

28j + 21

4vir4ik [10]2 years ago

3 0

Answer:

28j + 21

Step-by-step explanation:

The first step is to distribute 7 (2j + 3 +2j). After you distribute you get 14j + 21 + 14j. Next, you need to combine like terms. 14j + 14j is 28j.

Then you have the expression 28j + 21.

I hoped this help, if it did please click the heart button

Thank you,

Kruti

You might be interested in

Please help me ill give brainliest to correct answer when i can :)

____ [38]

Answer:

Step-by-step explanation:

so he can mark brainliest

7 0

2 years ago

Drag numbers to the table so it shows a proportional relationship between x

Korvikt [17]

Answer:

(6, 9)

(15, 22.5)

Step-by-step explanation:

Given x = 3 when y = 4.5

The relationship is: y = 1.5x

Therefore, the ordered pairs are:

(3, 4.5)

(6, 9)

(15, 22.5)

3 0

2 years ago

Which of the following linear functions has a graph which passes through points (−5,−2) and (−3,0)?

mylen [45]

F(x)=x+3 hope that helps

8 0

2 years ago

Can somebody please help me ?? :)

sashaice [31]

Answer:

first option

Step-by-step explanation:

Multiplying a complex number by its conjugate gives a real number and thus removes imaginary numbers in the denominator.

If z = a + bi then its conjugate is a - bi and their product

(a + bi)(a - bi) → where a and b are real

= a² + b² ← a real number

5 0

3 years ago

A rectangle has a length of the fifth root of 16 inches and a width of 2 to the 1 over 5 power inches. Find the area of the rect

nlexa [21]

$A=length *width \\ \\A= \sqrt[5]{16}*2^{ \frac{1}{5}} =\sqrt[5]{2^4}*2^{ \frac{1}{5}} =2^{ \frac{4}{5}}*2^{ \frac{1}{5}}=2^{ \frac{4}{5} + \frac{1}{5}}=2^{ \frac{5}{5}}=2^1=2 \ in^2$

6 0

3 years ago

Read 2 more answers