Pre Algebra Decemile 2
Y+0.9=1.4=y

Answers

Answer 1

If you mean. y + 0.9 + 1.4 then the answer would be

[tex]y + 2.3[/tex]


Related Questions

Mason misses 25% of the free throws he attempts in a season. How many total free throws did he attempt if he missed 52?

Answers

Given:

Mason misses 25% of the free throws he attempts in a season.

Number of missed free throws = 52

To find:

The total number of free throws.

Solution:

Let x be the total number of free throws.

Mason misses 25% of the free throws he attempts in a season.

Number of missed throws = 25% of x

Number of missed free throws = 52

Now,

[tex]\dfrac{25}{100}x=52[/tex]

[tex]\dfrac{1}{4}x=52[/tex]

Multiply both sides by 4.

[tex]x=52\times 4[/tex]

[tex]x=208[/tex]

Therefore, the total number of free throws is 208.

Write the following as a mathematical expression with one variable.

Twice the length (l) less three times the width (w).

Answers

Answer:

Step-by-step explanation:

2l-3w

The expression is 2l- 3w

What is expression?

An expression in math is a sentence with a minimum of two numbers or variables and at least one math operation. This math operation can be addition, subtraction, multiplication, or division.

Given:

Twice the length (l) less three times the width (w).

So,

Twice the length (l)  = 2l

three times the width (w). = 3w

So, Twice the length (l) less three times the width (w).

=2 l - 3w

Learn more about expression here:

https://brainly.com/question/24242989

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3n-(2+n) ??????????????????????????

Answers

Answer:

2n - 2

Step-by-step explanation:

[tex]3n-(2+n)\\\\3n-2-n\\\\3n-n-2\\\\\boxed{2n-2}[/tex]

Hope this helps.

3n -(2 + n)
3n - 2 - n
2n - 2

I need to get 5n8n+5−5n to it's simplest form.

Answers

Answer:

5n8n+5-5n in its simplest from is 5n^9n+5-5n

Step-by-step explanation:

hope this helped!

y = -x + 6
what’s the solution?

Answers

Answer:

Assuming you are solving for x:

x = 6 - y

Step-by-step explanation:

y = -x + 6

y + x = 6

x = 6 - y

the solution would be 5
because -x is equal to -1 so -1+6 = 5

How many 14 inch cubes does it take to fill a box with width 314 inches, length 234 inches, and height 114 inches?

Answers

Answer:

Step-by-step explanation:

First you need to find the area then divide that by 14

Yesterday, the movie theater brought in $1,440 in ticket sales and $295.25 in food sales. Today, ticket sales were three-fourths as much as yesterday, and food sales were down by $33.50. Nina wrote the expression

Answers

Complete question is;

Yesterday, the movie theater brought in $1,440 in ticket sales and $295.25 in food sales. Today, ticket sales were three-fourths as much as yesterday, and food sales were down by $33.50. Nina wrote the expression ¾(1440) + 295.25 + (-33.50) to find today's total sales. Is she correct? Explain.

Answer:

Nina is correct

Step-by-step explanation:

Today, ticket sales were three-fourths as much as yesterday.

Thus, it means today's ticket sales will now be; $¾(1,440) = $1080

Now, food sales were down by $33.50.

Thus, food sales for today is;

$295.25 - $33.50 = $261.75

Thus,total ticket sales for today is;

1080 + 261.75 = $1341.75

From the expression of Nina which is ¾(1440) + 295.25 + (-33.50) ;

When calculated it gives the same value we got as $1341.75.

This means that Nina is correct

A car can drive 560 miles on 10 gallons of gas. How many gallons of gas does the car need to drive 1,260 miles?

Answers

Answer: You could drive 1120 miles with 40 gallons of gas. The car's gas mileage is 28 miles on a gallon of gas.

Noah, Luke, Aaron and Nick are playing Pictionary. Noah and Luke scored 135 points while Aaron and Nick scored 160 points. How many points did they have all together and who won?

Answers

Answer:

Total points scored by all together = 290 points.

Aaron and Nick wins.

Step-by-step explanation:

As given,

Total point scored by Noah and Luke = 135 points

Total point scored by Aaron and Nick = 160 points

Now,

Total points scored by all together = Total point scored by Noah and Luke +                                                                                  Total point scored by Aaron and Nick

⇒Total points scored by all together = 135 + 160 = 290 points.

As ,

160 > 135

⇒Total point scored by Aaron and Nick > Total point scored by Noah and Luke

∴ we get

Aaron and Nick wins.

Explain why a balance of less than - $10
represents a debt greater than $10.

Answers

Answer:

Answer down below.

Step-by-step explanation:

You can see that the 10 is negative. Now, imagine a number line. If you were to plot that on the number line, its less than 0. Anything in the positives is in the positive number range. If you were to do the same for negatives, it would represent a negative value, or in money standards, would be in debt.

Hope this helps!


[tex]3x + 6[/tex]
What is the GCF ? ( greatest common factor ) ​

Answers

Three is the greatest common factor

Which combinations hold the same amount of liquid as a 14-cup jug?

Answers

Answer:

b

Step-by-step explanation:

hbjbmnbbbbbbbbbbbbbbbbbbbbbbbbbbbbhbbbbbbbbbbbbbbb

You are choosing between two different cell phone plans. The first plan charges a rate of 25 cents per minute. The second plan charges a monthly fee of $44.95 plus 11 cents per minute. How many minutes would you have to use in a month in order for the second plan to be preferable?

Answers

Answer:

14 seconds will be preferable for the second plan

please help will give brainliest

Answers

Answer:

x = 1 y = 2

Step-by-step explanation:

hard to explain but try it pretty sure its correct.

Answer:

What the other person said

PLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS ASSSSSSAAAAAAAP HELPPPPPPPPPPPPPPPP

Answers

Answer:

hablas verja ijueputa mamaverja

Which of the following is not a god/goddess in Norse Mythology
1 point
Odin
Thor
Loki
Venus

Answers

the answer to the question is Venus.

3r+2b

I will mark you brainliest

Answers

Answer:

3r + 2b is the simplest form, are you missing anything?

5rb sis it all you have to do is add them together

You picked two marbles from a bag and record their color. How can you make your selections independent events? Dependent events?

Answers

Answer:

Let's suppose the next case:

We have a bag, where there are 5 red marbles, and 5 blue marbles.

We have a total of 10 marbles.

Suppose that we pick a marble and we do not replace it, and suppose that the first one is a red marble.

Then now we have in the bag a total of 4 red marbles and 5 blue marbles.

Now let's find the probability of picking a blue marble, this will be equal to the quotient between the number of blue marbles (5) and the total number of marbles (9)

P = 5/9

Now, suppose that instead of a red marble in the first pick, we had a blue marble.

Then now we have 4 blue marbles and 5 red marbles in the bag.

Again, the probability of picking a blue marble will be equal to the quotient between the number of blue marbles (4) and total numbergof marbles (9)

P = 4/9

Then the first pick does affect the probabilities for the second pick, this means that if we do not replace the first marble we pick, then the events will be dependent.

Now, if we replaced the first marble we picked (we put it again in the bag) then the number of blue marbles and red marbles is always the same, then in this case bot events will be independent (the first event will not affect the second event)

18. A juice recipe calls for 3 1/2 cups
of sugar and will serve 60 people.
How much sugar would you need
if you reduced the recipe to serve
only 48 people?
A 4 2/3c B 3 1/2c C 2 4/5 c D 2 1/2c

Answers

Answer:

C. 2 [tex]\frac{4}{5}[/tex] cups

Step-by-step explanation:

We want 3.5 (3 1/2) cups of sugar that serves 60 people to serve 48 people instead. So we use proportions. Set it up:

[tex]\frac{x}{3.5} = \frac{48}{60}[/tex]

60x = 168 (48 x 3.5)

/60     /60

x = 2.8 cups of sugar serves 48 people.

Change 2.8 into fractions: 2 [tex]\frac{4}{5}[/tex]

Find the area of the rectangle

Answers

A = wl
A = (5)(7)
A = 35

Step-by-step explanation:

Length : 7cm

Breadth : 5cm

Area of a rectangle :

Length × Breadth

[tex]Area = 7cm \times 5cm \\ = 35 {cm}^{2} [/tex]

c) El 9 % de 700 =
d) El 15 % de 6 000 =​

Answers

1.( 63) 2. (900) :))))))))))))

A mountain bike originally priced at $921.00 is up for sale at a discount of 13%. What is the price of the mountain bike after the discount?

Answers

Answer:

$801.27

Step-by-step explanation:

921.00 x 0.13 = 119.73 discount

921.00 - 119.73 = 801.27

what is the area of the sidewalk​

Answers

Answer: 105 square feet

Step-by-step explanation:

area is length x width 35 x 3 is 105

Answer: 150 square feet

Please help me i’m failing




Answers

A. 2x - 3y is the answer

I need help please ):
And if u don’t know the answers do not comment anything because i'm really looking for help!

Answers

Answer:

x=16

Step-by-step explanation:

HELPPPPPPP?:))))))))))

Answers

Answer:

5. X = 2, Y = 3

6. X = 3, Y = 8

Step-by-step explanation:

For 5, it is easier to use the substitution method to solve. Plug the Y equation into the Y value of the first equation and simplify.

-3x - 2(5x-7) = -12

-3x - 10x + 14 = -12

-13 = -26x

x = 2

Then, plug the X value into either equation.

y = 5(2) -7

y = 3

For 6, it is easier to use the elimination method to solve. Multiply the first equation by 2 in order to eliminate 4y.

10x - 4y = -2

x + 4y = 35

Add these equations and simplify.

11x = 33

x = 3

Then, plug the X value into either equation.

3 + 4y = 35

32 = 4y

y = 8

Help this is kida hard for me

Answers

Option A is ur answer

as

5^2 + 12^2 = 25 + 144

= 13^2

Answer:

5, 12, 13

Step-by-step explanation:

because

5²+12²=169

root 169= 13

basically it's this because the numbers are still whole

Which function is equivalent to y=5(x+3)2−8?

y = 5x² + 1

y=5x2+6x−2

y = 5x² + 30x + 37

y = 5x² + 30x + 5

Answers

Answer:

y = 5x²+30x+37

=============================

1) squaring a binomial

[tex] \boxed{ (a+b) = a^2 + 2ab + b^2 }[/tex]

2) The distributive property

[tex] \boxed{ a(b+c) = ab+ac }[/tex]

============================

1) squaring a binomial

y = 5(x+3)² - 8

y = 5(x²+6x+9)-8

2) Distributive property

y = 5(x²+6x+9)-8

y = 5x²+30x+45-8

3) Finally

y = 5x²+30x+37

The sum of thrice a number and 5 is 17.

Answers

Answer:

The number is 4

Step-by-step explanation:

17 - 5 = 12

12 ÷ 3 = 4

Answer:

4

Step-by-step explanation:

17-5=12

4x3=12

All four arms of a mechanical jack are the same​ length, and they form a parallelogram. Turning the crank pulls the arms​ together, raising the top of the jack. How high is the top of the jack when the crank is 5 inches off the​ ground? Explain.

Answers

Answer:

10 inches

Step-by-step explanation:

The top of the jack is 10 inches from ground.

What is parallelogram?

A parallelogram is a two-pair quadrilateral with parallel sides. A parallelogram has opposite sides that are the same length and have opposite angles that are the same size. Additionally, the interior angles on the same transversal side are supplemental. 360 degrees are the sum of all the interior angles.

A parallelepiped is a three-dimensional shape with parallelogram-shaped faces.

Given Jack is in shape of parallelogram,

height of crank of jack from ground  = 5 inches

to find the distance from ground to top of jack

since crank is at centre of jack and bottom  to top of jack makes the diagonal of parallelogram,

distance from crank to top of jack is 5 inches,

because The two diagonals cut across one another. The parallelogram is divided into two congruent triangles by each diagonal.

total length from ground is 5 + 5 = 10 inches

Hence length from ground to top of jack is 10 inches because diagonals bisect each other.

Learn more about parallelogram;

https://brainly.com/question/19187448

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