PLEASE HELP I WILL MARK YOU BRAINIEST AND SHOW YOUR WORK PLEASE

Answer:

84

Step-by-step explanation:

Answer:

product

Step-by-step explanation:

a number right beside a variable = multiplication.

if this helped, please mark brainliest.

Answer:

proof is where you have something to explain/show what you saw to people when they don't believe you.

Answer:

The vertex: (2,6) The focus: (2,2)

Step-by-step explanation:

Hopefully this helped it was a bit difficult. You're welcome :)

Answer:

B

Step-by-step explanation:

The y intercept is -3 because -15/5=-3

The obtained coordinates are matching with graph B. Therefore, option B is the correct answer.

The given equation is -3x + 5y = -15.

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Rearrange the given equation that is 5y = -15+3x

y= 3/5 x - 3

Put x=0, y=0-3

y=-3

Put x=5, y=3-3

y=0

Now, the coordinates to plot graph are (0, -3) and (5, 0).

The obtained coordinates are matching with graph B. Therefore, option B is the correct answer.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ5

Answer:21

Step-by-step explanation:

USE A CALCULATOR

Answer:

4.9298135 is the answer maybe next time Use a Calculator

Answer:

$414

Step-by-step explanation:

We know that Heather made $299 for 13 hours of work.

So, to find how much Heather will make for 18 hours of work at the same rate, we can write and solve for the following proportion:

[tex]\frac{299}{13}=\frac{x}{18}[/tex]

Notice that we align the rates vertically and the measurements horizontally (dollars in the numerator and hours in the denominator).

So, to find how much Heather will make for 18 hours, we will solve for x. Cross-multiply:

[tex]13x=5382[/tex]

Divide both sides by 13:

[tex]x=\$414[/tex]

So, Heather will make $414 for 18 hours of work.

And we're done!

Answer:

-0.15 I believe

Step-by-step explanation:

siri did the math for me lol

The answer would be - 0.15

*see attachment for the drawing

Answer:

No. The width is longer than the space available along the wall next to the bookshelf.

Step-by-step explanation:

The scale of the length of the space the piano is to occupy along the wall close to the bookshelf = 12 cm - 4 cm = 8 cm

Actual length of the space given a scale of 1 cm to 6 in: 6*8 = 48 in

The piano is said to have a width of 54 inches, therefore, it will not fit along the wall next to the bookshelf. The space available along the bookshelf is just only 48 inches long, which is less than the width of the piano.

Answer:

No

Step-by-step explanation:

It does not fit

Answer:11 to the 15th power :)

Step-by-step explanation:

you subtract the lower number from the higher number and in this case since the higher number is on top, the answer goes on top which means it’s positive

Answer:66

Step-by-step explanation:66

Answer:

v=-28.75

Step-by-step explanation:

-5+6(-4v+5)=121

1(-4v+5)=121

-4v+5=121-1

-4v=120-5

v=115/-4

shift the negetive sign from denominator to numerator

v=-115/4

v=-28.75

please mark as brainliest

Answer:

53/3

a

f

e

b

34

Step-by-step explanation:

Answer:

16 cards

Step-by-step explanation:

Answer:

Ryan gave 16 cards to Josiah.

Step-by-step explanation:

First we will divide 36 by 9.

36/9 = 4

We know that 1/9 of 36 is 4.

1/9 + 1/9 + 1/9 + 1/9 = ?

4 + 4 + 4+ 4 = ?

4 * 4 = 16

4/9= 16

Ryan gave 16 cards to Josiah.

Answer:3 square feet

Step-by-step explanation:

24\4 = 6 1/4

75/4 = 18 3/4

18 3/4 divided by 6 1/4 = 3

Answer:

85$ was withdrawed.

Step-by-step explanation:

20 + 30 + 35 = 85 - 85 = 0

Answer:

Okays so Luke deposited $20.00, $15.00, and $35.00 so we can make the equation

$20.00 + $15.00 + $35.00 = $70.00

At the end of the month he withdrawaled all of his money which brought it back to $0.00. That means that Luke withdrawled $70.00 from his bank account!

I hope that this helps

Answer:

b=12 degrees and a = 168 degrees

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer to this question is 49

Answer:

The answer is 152.4

Step-by-step explanation:

when multiplying a decimal by 10, you simply move the decimal to the right once.

so,

15.24*10= 152.4

hope this helps!!

Answer:

The slope-intercept form is y =  [tex]-\frac{3}{4}[/tex] x + 8 ⇒ B

Step-by-step explanation:

The slope-intercept form of the linear equation is:

y = m x + b, where

From the given in the question

∵ The slope of the line is [tex]-\frac{3}{4}[/tex]

∴ m =  [tex]-\frac{3}{4}[/tex]

→ Substitute its value in the form of the equation above

∴ y =  [tex]-\frac{3}{4}[/tex] x + b

→ To find b substitute x and y by the coordinates of any point on the line

∵ The line passes through the point (8, 2)

∴ x = 8 and y = 2

∵ 2 =  [tex]-\frac{3}{4}[/tex] (8) + b

∴ 2 = -6 + b

→ Add 6 to both sides to find b

∴ 2 + 6 = -6 + 6 + b

∴ 8 = b

→ Substitute the value of b in the equation above

∴ y =  [tex]-\frac{3}{4}[/tex] x + 8

∴ The slope-intercept form is y =  [tex]-\frac{3}{4}[/tex] x + 8

Answer:

x = -4 2/13

x = -4.15384615385

x = -54/13

(they are all the same, just in different formats)

Step-by-step explanation:

(5/3x) + 6 = (2/9)x

first, make all "x"s have a common denominator

(5/3) = (15/9)

so

(5/3)x = (15/9)x

(15/9)x + 6 = (2/9)x

solve using inverse operations

(15/9)x + 6 = (2/9)x

-(2/9)x         -(2/9)x

(13/9)x + 6 = 0

            -6    -6

(13/9)x = -6

to get rid of the fraction, multiply the entire equation by the denominator

(13/9)x = -6

*9          *9

13x = -54

/13     /13

x = -4 2/13

x = -4.15384615385

x = -54/13

(they are all the same, just in different formats)

Answer:

-12

Step-by-step explanation:

Answer:

21 + 5x = 36 or  5x + 21 = 36

Step-by-step explanation:

4(3) + 2(2) + 5(1) + 5x = 36

21 + 5x = 36

Answer:

Option A is correct .

Step-by-step explanation:

if in a question it is given that BC is equal to AB then only we can do like that...

Number: 48.073

Nearest: hundredths (2 decimal)

Result: 48.07

          hope this helped and hope its correct tell me it its not !!!

Answer:

27x≤150

Step-by-step explanation:

Then the inequality is x≤5.5

b.

The height is 162 inches

you can stack 5 boxes

Answer:

A. 27x<=150

B. x <=5 5/9

C. 5

Step-by-step explanation:

A. The amount of the boxes in inches has to be less than or equal to the storage unit in inches.

B. X is less than or equal to 27 divided by 150, which is 5 5/9.

C. Since you cannot have 5/9 of a box, you must round down and say that you can only stack 5 boxes vertically.