All categories

4 years ago

Solve 6+2(r+6)=-(5r-4)

Mathematics

2 answers:

eduard4 years ago

6 0

When I solved it I got r= -3.38
I hope it’s right

Degger [83]4 years ago

6 0

R=-2 just look at the picture it explains the steps

You might be interested in

Neeta is a fourth grader. She is 4 feet 7 inches tall. When she was bom she was 17 inches long. How much has Neeta grown since s

Virty [35]

Answer:

Step-by-step explanation:

First, find Neeta's total height in inches:

4 feet in inches is 4*12, which equals 48

Add the other 7 inches of her height to get 55 inches.

Then, subtract her initial height from her current height.

55 - 17 = 38. That is how many inches she has grown. Convert that to feet by dividing 38 by 12.

You get about 3.16, which is over 3 feet. So A is the correct answer.

3 0

3 years ago

Use the distributive property to remove the parentheses. -6(11 - 2)

salantis [7]

Answer:

-66+12 or -54

Step-by-step explanation:

To remove the parenthesis multiply the number outside of the parenthesis (in this case -6) to the numbers inside of the parenthesis (11, and -2).

$-6*11=-66$

A negative multiplied by a positive is a negative.

$-6*-2=12$

A negative multiplied by a negative is a positive.

$-66+12=-54$

7 0

3 years ago

Mr. Wonderful ran one lap around the park. He made 10 turns to the left and no turns to the right. What was the average number o

anygoal [31]

Answer:

Step-by-step explanation:

360/10=36

7 0

3 years ago

Read 2 more answers

Which is more 56 ounces or 3.5 pounds?

Brut [27]

3.5 pounds equals 56 ounces

8 0

4 years ago

In a math class, 12 people reported their grades on the last test. Here are their responses:

Murrr4er [49]

Answer:

(a) 23, 35, 28, 33, 5, 12, 40, 25, 20, 18, 1, 16

1, 5, 12, 16, 18, 20 23, 25, 28, 33, 35, 40

n = 12 M = (20 + 23)/ 2 = 21.5

Q1 = (12 + 16) / 2 = 14 Q3 = (28 + 33) /2 = 30.5

(b) 22, 33, 25, 28, 5, 12, 35, 23, 20, 18, 1, 40, 16

1, 5, 12, 16, 18, 20 | 22 | 23, 25, 28, 33, 35, 40

n = 13 M = 22 Q1 = 14 Q3 = 30.5

1, 3, 5, 12, 16, 18, 20, 22, 23, 25, 28, 33, 35, 40

n = 14 M = (20 + 22)/2 = 21 Q1 = 12 Q3 = 28

(d) 20, 28, 23, 25, 3, 5, 30, 22, 18, 40, 16, 35, 1, 33, 12

1, 3, 5, 12, 16, 18, 20 | 22 | 23, 25, 28, 30, 33, 35, 40

n = 15 M = 22 Q1 = 12 Q3 = 30

hope this helps :)

5 0

3 years ago