Mathematics High School

2(4+c)=67 help solve for c

Answers

Answer 1

Answer:

c = 29.5 or

c = 59/2

Step-by-step explanation:

2 (4 + c) = 67

8 + 2c = 67

8 - 8 + 2c = 67 - 8

2c = 59

c = 29.5

Related Questions

What value of "x" makes this equation true?

Answers

Answer:

X=-43

Step-by-step explanation:

Sally's soccer team played 25
games and won 17 of them.

What percent did the team LOSE?

Step-By-Step explanation please, I need to get this finished by tonight at 11:59 p.m!​

Answers

The team lost 32% of the games.

The team won 17/25 games. To find the number of games they lost, we would have to subtract 17 from 25. 25 - 17 = 8. This means the team lost 8/25 games. There are two ways I can think of. You can simply multiply 8/25 by 4/4 because 25 times 4 would equal 100. This would give you the percentage of 32. Another way is to write it like this: 8/25 = x/100. You would cross cancel to get 800 = 25(x) and divide both by 25. This would also give the answer of 32.

(2+2+2+2+2) 90^5 x 50 divided by 100 ..

Answers

Answer: 5000000000..........

A mattress that regularly sells for $325 was discounted by 10% off How much was the discount?

Answers

Answer:

$32.50 dollars in savings.

Step-by-step explanation:

divide 10 by 325

The GFC of 16 and 24 is ___.
Numerical answers expected!

Answers

Answer:

8

Step-by-step explanation:

The greatest common factor of 16 and 24 is 8 because 8 is the highest number that divides into the two

:) Hope this helped

Answer: the answer is 48

Step-by-step explanation:48

is 7 1/2 a rational number

Answers

Yes it is a rational number :)

Answer:   Yes

Step-by-step explanation:

Any number that can be written as a fraction, or in other words the ratio between two numbers, is a rational number. It is also a real number as rational numbers are a sub-set of the collection of real numbers

What is KN + IK?
G H I J K L M N O

Answers

0 because k is 0 and when you multiply it makes both sides 0 so the equation is 0+0

The addition of KN and IK is 1.

What is addition?

The addition is one of the mathematical operations. The addition of two numbers results in the total amount of the combined value.

We have been given the number line of G H I J K L M N O

We need to find the addition; KN + IK

KN = 3

IK = -2

Then KN + IK = 3 - 2

KN + IK = 1

Therefore, the addition of KN and IK is 1.

Learn more about addition, please click the link below;

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. will give 10
points and wat not. Add these fractions to find the perimeter of the rectangle above. *hint...don't forget there are 4 sides. *​

Answers

2 1/2 I believe is the answer

Some helppppp!!!!! I’m having trouble

Answers

Answer:

1.4*40=56cm, DVD’s he has

1.4*3=4.2cm

56+4.2=60.2cm, whoops too much. So instead 1.4*2= 2.8cm, 56+2.8=58.8cm Is Your Answer.
Oh I was finna answer but he did already

6p - 18 = pr + t . Solve fort

Answers

Answer:

T= 4p-18-pr

Step-by-step explanation:

Shelia has a box shaped like a right rectangle prism. She wants to cover the entire box with paper.

What is the area of space that will be needed to be covered?
A. 150 in
B.215 in
C.126 in
D. 300 in

Answers

The answer for this one is B

24g^3 + 10 +7g^5 - g^2 in standard form

Answers

Answer:

7g^5+24g^3-g^2+10

Step-by-step explanation:

A store has 7 blue chairs for $127.75 or 4 red chairs for $73.52. Which color chair has a higher cost per chair?

Answers

Answer:

Red

Step-by-step explanation:

Blue: $127.75 ÷ 7 = $18.25

Red: $73.52 ÷ 4 = $18.38

Blue's cost per chair: $18.25

Red's cost per chair: $18.38

What is 7/4 plus -1/2 plus 2/3? And what’s the answer

Answers

Answer:

1.85

Step-by-step explanation:

1.75-0.5+0.6= 1.85 or 1 17/20

Answer:

1.85

Step-by-step explanation:

1.75 - 0.5 + 0.6 = 1.85

Translate the sentence into an inequality.

the difference of y and 5 is less then or equal to -26

Answers

Answer:

[tex]y-5\leq 26[/tex]

Step-by-step explanation:

The difference means to subtract so y-5 less than equal to -26

Use algebra titles to solve 3x = 3.

Answers

Answer:

x=1

Step-by-step explanation:

if 3x=3 divide both sides by 3 to get x=3

Answer:

1

Step-by-step explanation:

it tells you

what is the unit rate of 20 pens for 1.60 and 25 pens for 2,25

Answers

Answer:

The 20 pens for 1.60 is better because the unit rate is cheaper

Step-by-step explanation:

Answer:

20/1.60=12.5

25/2.25=11.1

Step-by-step explanation:

what are the last ones

Answers

0.75 cups and 144 teaspoons

Step-by-step explanation:

I'm 99.99% sure I got it right

what is the answer for 2 (a-b)-(b-a)​

Answers

Answer:

3a - 3b

Step-by-step explanation:

Given

2(a - b) - (b - a)

Distribute the first parenthesis by 2 and the second by - 1

= 2a - 2b - b + a ← collect like terms

= 3a - 3b

Answer:

[tex]3a-3b[/tex]

Step-by-step explanation:

[tex]2(a-b)-(b-a)=2(a-b)-b+a=2a-2b-b+a=3a-3b[/tex]

Frank is painting some fencing. After 1/2 hour, he has painted 3 1/4 feet of fencing. What is the rate, in feet per hour, at which she is painting? Express your answer as a mixed number.​

Answers

Answer:

6.5/1 = 6 1/2 as a mixed number

Step-by-step explanation:

3.25/0.5  - he paints 3.25 feet of fencing in 30 mins

so in an hour he paints 6.5 feet

6.5/1

Math help please! - ( 3/5 )

Answers

Answer:

a) 5x+6

Step-by-step explanation:

distribution property

then simplify

find the sine for angle C
A. 12/13
D. 13/5

Answers

Answer:

I think A

Step-by-step explanation:

If I am wrong I am sorry. Have a good day! :)

0.6x-0.1=0.5x+2
The solution set is {_}

PLEASE PLEASE PLEASE EXPLAIN HOW

Answers

Answer:

21

Step-by-step explanation:

Step 1:

0.6x - 0.1 = 0.5x + 2      Equation

Step 2:

0.1x - 0.1 = 2     Subtract 0.5x on both sides

Step 3:

0.1x = 2.1     Add 0.1 on both sides

Step 4:

x = 2.1 ÷ 0.1    Divide

Ansewr:

x = 21

Hope This Helps :)

the sum of 2 number is 64,twice the large number plus five times the smaller number is 20 find the 2 numbers​

Answers

Answer:

The two numbers are:  - 36 and 100

Step-by-step explanation:

let the smaller number = x, let the larger number = y

then...

x + y = 64

5x + 2y = 20

use substitution:  y = (64 - x)

5x + 2(64 - x) = 20

3x = 20 - 128 = - 108

x = - 36

So the two numbers are:  - 36 and 100

Tell me If I'm wrong

The parents club buys 12 cartons of pretzels to sell as refreshments at a soccer game. There are 75 bags of pretzels in one carton. How many bags of pretzels to the parents have?

Answers

900 is the amount of bags the parents have

5. Alani paid $8.50 to get in the movies. Before she left home her parents
gave her $20 to spend. If she bought candy that cost $3 each, how many
pieces of candy can she buy without going over the $20?

Answers

Answer:

3 peices

Step-by-step explanation:

Answer:

she can buy 3 pieces of candy

Step-by-step explanation:

1. subtract the price of the ticket from $20

  20 - 8.5 = 11.5

2. she has $11.50 left. divide that by the price of a piece of candy

  11.5 / 3 = 3.83

she cannot buy 0.83 of a piece of candy, so you round down to the nearest whole number, which is 3.

The population of pine bluff is 6791 and is decreasing at a rate of 7 per year.Write the linear equation that models this situation.

Answers

Answer:

y=15x+10

Step-by-step explanation:

The linear equation that models the situation is y = 6791 - 7x.

What is the slope-intercept form of a line?

The slope-intercept form of a line is y = mx +c where m is the slope of the line and c is the y-intercept

Given that, the population of pine bluff is 6791 and decreasing at a rate of 7 per year.

The population after x year is:
6791 - 7x

Now, if the population after x year is represented by y, then the equation is:

y = 6791- 7x

Hence, the linear equation that models the situation is y = 6791 - 7x.

To learn more about the slope-intercept form of a line, click here:

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Electron rescued 5 dogs and 3 cats this week.
If this happens every week for 6 weeks, how many animals
will Electron rescue?

Answers

Answer:

48

Step-by-step explanation:

5+3 multiplied by 6 weeks is 48

ILL GIVE BRAINLEST
Can someone plz explain how to find the slope in a graph. I don't care if yall pick different numbers i just need to understand to find the slope. I learned this last year, but eng is making me learn it again this year, and i forgot how to find stuff. And im too dumb to know how to do it.

Answers

Answer:Using the Slope Equation

Pick two points on the line and determine their coordinates.

Determine the difference in y-coordinates of these two points (rise).

Determine the difference in x-coordinates for these two points (run).

Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or slope).Step-by-step explanation:

The slope equals the rise divided by the run: Slope =riserun Slope = rise run . You can determine the slope of a line from its graph by looking at the rise and run. One characteristic of a line is that its slope is constant all the way along it.

hope this help!

Welp third try since no one answered mine again
(Will give Brainliest)

Answers

E= 16

Step-by-step explanation:

councluations

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