5/8b-3=12 how do i do this

Answers

Answer 1

Answer: Well you’re solving for B, which would leave your answer to be 24. Simplify big sides of the equation and isolate the variable and you get 24

Related Questions

What value is the 6 in 49.62
What are three ways a rectangle and a square are alike
What is the square root of 24
Ramona had 8 3/8 in. of ribbon. She used 2 1/2 in. for an art project.How many inches of ribbon does she have left?
Sofia learned 10 recipes to create party dishes. She learned these recipes in two weeks. How many recipes can Sofia learn in 5 weeks ?

Simplify The following equations(This is algebra, so PLEASE, only answer if you KNOW FOR SURE, thank you)

3b+11c-4b-c

9a-1+8c-8a+c

12c+5a+7+(-13c)+4a

-15-6c+3b-6c+9-2b

Answers

mostly collect like terms
use associative property which is
(a+b)+c=a+(b+c)
and remember that:
you just use a general rule
x+x=2x
x^2+x^2=2x^2
3xy4xy=7xy
3x+4x^2=3x+4x^2
you can only add like terms( like terms are terms that are same name like x or y are differnt, and like terms have same power exg x^2 and x^3 and x^1/2 and such

so first one

3b+11c-4c-c
since they are all c except for the first one term, just assign a number for each so it simplifies to c times(11-1)+b(3-4)=c(10-1b=10c-b or

you just use a general rule
x+x=2x
x^2+x^2=2x^2
3xy4xy=7xy
3x+4x^2=3x+4x^2

second one9a-1+8c-8a+c
group like terms
(9a-8a)+(8c+c)-1=(a)+(9c)-1=a+9c-1

12c+5a+7-13c+4a
group like terms(12c-13c)+(5a+4a)+7
add like terms
-c+9a+7
the solution is 9a-c+7

-15-6c+3b-6c+9-2b
group like terms
(-15+9)+(-6c-6c)+(3b-2b)
-6+(-12c)+b=b-6-12c

the answers are:

10c-b

a+9c-1

9a-c+7

b-12c-6

Please help me I'm very confused

Answers

The sides of the large cake are 2 times the length of the sides of the small one.

-- The amount of the frosting depends on the area of the cake.
-- The area grows as fast as the square of the sides grows.
-- The ratio of the areas is the square of the ratio of the sides.

-- If you make the sides 2 times as long, the area becomes (2²) = 4 times as much.

-- If you made the sides 7 times as long, you'd need (7²) = 49 times as much frosting.

-- If you made the sides 10 times as long, you'd need 10² = 100 times as much.

if you were to lay each piece of 1 1/2 in. paper end to end , what would be the total length of all the pieces of paper

Answers

it all depends on how many pieces of paper there are to lay down end to end

Final answer:

The total length of all the pieces of paper laid end to end is calculated by multiplying the length of an individual piece (1 1/2 inches) by the number of pieces.

Explanation:

The total length of all the pieces of paper laid end to end would depend on how many pieces you have. If you have 'n' pieces of paper, each measuring 1 1/2 inches, then the total length, L, can be calculated by multiplying the length of an individual piece, 1 1/2 inches, by the total number of pieces, 'n'.

Mathematically, this is represented as L = n * 1 1/2. For example, if you have 10 pieces of paper, the total length would be L = 10 * 1 1/2 = 15 inches.

Learn more about Length Calculation here:

brainly.com/question/32377477

#SPJ2

2 tenths is equal to____ fifths

Answers

To solve this, it is easiest to set up a proportion, letting x represent the number that we don't know.

2/10 = x/5

Now, we can use cross products to simplify this proportion. Cross products sets the products of the numerator and denominator of separate fractions equal to one another. It results in the equation:

(5)(2) = (10)(x)

Let's multiply out these numbers to further simplify the equation.

10 = 10x

Finally, we have to divide both sides by 10, to get our variable x alone

x = 1

Therefore, 2 tenths is equal to 1 fifth.

its 4 because if you draw a pie and give it 5 pieces and cut all those pieses in half. then color in 2 more pieses which is 4

Round 1.0649 to the nearest thousandth

Answers

1.0649 to the nearest thousandths is 1.065

You could get this by finding where the thousandths place is, which is the third number.
Now, look at the number to the right.
If it's 5 or higher, round up.
If it's 4 or lower, round down.

Since it is 9, we round up.
The 4 turns into a 5.

So, 1.065

Hope I helped!

Answer:

1.065

Step-by-step explanation:

the 4 is the thousndth the 9 makes it 5

Write each number in expanded form 670,200,640

Answers

600000000
70000000
200000
600
40

Other Questions

Please help don't know how to do

kyra is building a dollhouse . The carpet for the bedroom is 27 square inches the length of the bedroom is 6 inches how long is the width

How do you make 7,5,6,and 3 equal 75 without parentheses

98 is 35% of what number