What is 6 + 900 - 2 + 54 + 70000?

Hi! 0.8 (or 0.80) is equivalent to [tex]\frac{8}{10}[/tex] or [tex]\frac{4}{5}[/tex] (simplified) as a fraction. I hope this helps you! Good luck and have a great day/night. ❤️✨

Answer:

x = 60

Step-by-step explanation:

Answer:

1st picture (tri) = 16y+8

2nd picture (tri) = 12x-9

3rd picture (sq) = 21x+35

Step-by-step explanation:

Triangle area = (Base x Height) divided by 2

#1.)  16(2y+1) = 32y + 16            (32y+16)/2 = 16y+8

If you need more explination ask me :)

Answer:

the answer is 8

Step-by-step explanation:

Answer:

3,5?

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

So from the first graphs equation is

2x-y=-1

therefore if we made y the subject of the formula, the equation would be

2x+1=y , this is also the same as y=2x+1

from this, the equation is clearly in the form y=mx+c so we can get the gradient

The gradient of graph one would be 2

The perpendicular gradient would be the negative reciprocal of graph one's gradient which would be -1/2

Now we look at our options and see which one has the gradient as -1/2

Using linear function concepts, it is found that the equation parallel to 2x - y = -1 is given by:

C. y − 1 = 2(x − 3)

The equation of a line has the following format:

[tex]y = mx + b[/tex]

The equation of the line given is:

[tex]2x - y = -1[/tex]

[tex]y = 2x + 1[/tex]

Which has slope [tex]m = 2[/tex]

If we look at option C:

[tex]y - 1 = 2(x - 3)[/tex]

[tex]y = 2x - 6 + 1[/tex]

[tex]y = 2x - 5[/tex]

It also has slope of [tex]m = 2[/tex], the same as the line given, thus, they are parallel.

A similar problem is given at https://brainly.com/question/22532445

Answer:

we need a diagram.

Step-by-step explanation:

Answer:

The value of W is (P-2L)/2.

Step-by-step explanation:

P=2L+2W

-2L

(P-2L)/2=(2W)

(P-2L)/2=w

Answer:

Step-by-step explanation:

Using the distance formula: distance = [tex]\sqrt{(x_{2} -x_{1})^{2}+(y_{2} -y_{1})^{2} }[/tex]

sub it in,

10 = [tex]\sqrt{(10 -2)^{2}+(y-(-3)^{2}}[/tex]

10 = [tex]\sqrt{(8)^{2} +(y+3)^{2}}[/tex]

10 = [tex]\sqrt{64+y^{2} +9+6y}[/tex]

10 = [tex]\sqrt{73+y^{2} +6y}[/tex]

square both sides:

100 = 73 + [tex]y^{2}[/tex] + 6y

[tex]y^{2}[/tex] + 6y = 27

y( y + 6) = 27

y = 27 OR THE OTHER SOLUTION IS y + 6 = 27

y = 21

Answer:

I rally dont know

Answer:

1,200

Step-by-step explanation:

if she has 5 albums and 240 postcards in each, you multiply 240 by 5 and get 1,200 postcards. Or, you can add 240, 5 times but 240 x 5 is easier. :)

Answer:

A,B AND D

Step-by-step explanation:

I HAVE THIS QUESTION AND DID IT ALREADY

Answer:

I need to see answer choices, but things that don’t describe a slop is anything that aren’t points, graphs or tables.

Step-by-step explanation:

If you show the answers I can tell you the exact answer.

Answer:

Please provide answer choices. As I have nothing to look off of, I cannot answer accurately. However, I can provide a definition to the word, "slope".

Explanation:

The equation for slope can most often be written out as y=mx+b, where m is the slope, and b is the intercept. The slope of a line is the number that shows the rise and run of the line.

Answer:

46. or 45.5 if not rounded

Step-by-step explanation:

We know she makes $72.85 at selling cookies if she sales 17 cupcakes for $3.25 she'll make $55.25 but were trying to find how many she sales with $1.60 so $72.85 divided by 1.60 is 45.5 and if not then it's 46. rounded.

Answer:

I think there are 6 Tricycles in the shop.

Step-by-step explanation:

There is 3 wheels in a tricycle and 18 divided by 3 is 6.

Answer:

7 hours

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

The equation of the following line looks like this:

[tex]y=x[/tex]

In this type of line, every single y value corresponds to the given x value. The slope of this line is considered to be positive one, as you can multiply x by one and still get the same number (Identity property)

A constant of proportionality originates from this type of equation:

[tex]y=kx[/tex]

K is the constant, and the number multiplied by x. It can also be recognized as the slope (m)

I hope I was of assistance! #SpreadTheLove <3

Answer:

FV= $22,536.5

Step-by-step explanation:

Giving the following information:

Growth rate (i)= 1% monthly

Present value (PV)= $20,000

Number of periods= 12 months

To calculate how much will the employee earn after a year, we need to use the following formula:

FV= PV*(1+i)^n

FV= 20,000*1.01^12

FV= $22,536.5

Answer:

I think 50 i may be wrong though

Step-by-step explanation:

Answer:

A 20-ounce package that costs $6.80 is the best buy

Answer:

Step-by-step explanation:

-2

Answer:

(-3,-3)

Step-by-step explanation:

I think I think

Answer:  3t - 6

Reasoning:

We multiply the outer term 3 by each term inside, which is t and -2

3 times t = 3*t = 3t

3 times -2 = 3*(-2) = -6

Add up those results to get 3t+(-6) = 3t-6

Therefore, 3(t-2) = 3t-6

This is an example of the distribution property.

Answer:

18

Step-by-step explanation:

3(t-2)

3x2=6

(t-6)

^3^

3(6)

3x6= 18

Answer:

5,743 people

Step-by-step explanation:

Number of people that came to hear the concert on saturday = 2684 people

If on Sunday, 375 more people came to the concert than Saturday, the the total number of people that cam on sunday = 375+2684 = 3059 people

The total number of people who came to hear the concert last weekend will be expressed as;

= People that came on saturday + those that came in sunday

= 2684 + 3059

= 5,743 people

Answer:

here's an example to help you on this question here you go

you would do this but this is only an example to help you cuz

$18 divided by $0.75 =24

She sold 24 cups of lemonade, and your equation looks like this:

$18 ÷ $0.75 = 24

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

4×3=12 15-12=3 3+12=15

Answer:

-2

Step-by-step explanation:

14/7 = 2

So,

-14/7 = -2

Check:

-2 x 7 = -14

Answer:

-2

Step-by-step explanation:

because 7 can go into 14 2 times and since the 14 is negative the answer is negative

Answer:$2.50

Step-by-step explanation: You will take $49.95 times 0.05 or 5% and you get 2.497 and round that to $2.50.

Answer: -4c+12

all real numbers

Step-by-step explanation:

6) 28-(3c+4) =2 (c+6)+c

When there is a - in front of an expression in parentheses , change the sign of each term of the expression.

28-3c-4=2(c+6)+c

Distribute 2 through the parentheses

28-3c-4=2c+12+c

Now we do the same thing only different way

2(c+6)

Multiply each term in the parentheses by 2

2c+2×6

Multiply the numbers

2c+12

_____________

28-3c-4=2c+12+c

subtract the numbers

24-3c=2c+12+c

Collect like terms

24-3c=3c+12

It's the same thing only different way ok

2c+c

If a term doesn't have a coefficient , it is considered that the coefficient is 1.

2c+1c

Collect like terms by adding their coefficients

(2+1)c

Add the numbers

3c

________

24-3c=3c+12

Move variable to the left hand side and change its sign

24-3c-3c=12

Move constant to the right  by adding its opposite to both sides

-3c-3c+24-24=12-24

eliminate the opposites

-3c-3c=12-24

Collect like terms

-6c=12-24

Calculate the difference

-6c=-12

so the same thing only different way ok

12-24

Keep the sign of the number with the larger absolute value and subtract the smaller absolute value from the larger.

-(24-12)

Subtract the numbers

-12

__________

-6c=-12

divide both sides of the equation by -6

-6c÷(-6)=-12÷(-6)

Any expression divided by itself equals 1

c=-12÷(-6)

Dividing two negatives equals a positive

(-)÷(-)=(+)

c=12÷6

Calculate the quotient

c=2

Answer : 2

7) no solution

Answer:

The slope is -2 !!

Answer:

It has no slope

Step-by-step explanation:

It has no slope.  Slope equations are in the form y=mx + b.  The "m" is the slope and the "b" is the y-intercept (the y-intercept is the point on the y-axis that the line goes through.). So since your equation is y=-4,  there is not slope given, only the y-intercept which means it is a flat line that goes through -4 on the y-axis.  I hope that helped.