i dont know help plz?​

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.

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...

Answer:

-12

Step-by-step explanation:

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: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:

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:

product

Step-by-step explanation:

a number right beside a variable = multiplication.

if this helped, please mark brainliest.

Answer:

[tex]\boxed {12x + 2}[/tex]

Step-by-step explanation:

Solve the following expression:

[tex]4(3x + 2) - 6[/tex]

-Use Distributive Property:

[tex]4(3x + 2) - 6[/tex]

[tex]12x + 8 - 6[/tex]

-Combine like terms:

[tex]12x + 8 - 6[/tex]

[tex]\boxed {12x + 2}[/tex]

Answer:

[tex]12x+2[/tex]

Step-by-step explanation:

The first step is to distribute the 4 to the parenthesis. This turns the equation into:

[tex](12x+8)-6[/tex]

We can remove the parenthesis now. Also, now we combine like terms. There are no other variables in the equation, so we leave the 12x alone. Combine the +8 and the -6 to get +2. This leaves the equation at:

[tex]12x+2[/tex]

x = y

When,

3 = 51

x = 204

x = 204*3/51

x = 12

Answer:

84

Step-by-step explanation:

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:

$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:

x+16

Step-by-step explanation:

For this one the negative signs become positive because, if you multiply a negative number*a negative number it becomes positive. That is a rule.

[tex]-(-x-16)\\-1(-1x)-1(-6)\\x+16[/tex]

Answer:

C.) x+16

x+16

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:

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

Answer:21

Step-by-step explanation:

USE A CALCULATOR

Answer:

4.9298135 is the answer maybe next time Use a Calculator

Answer:

x = 4, x ≠ -1

Step-by-step explanation:

√3x + 4 = x

(√3x + 4)² = x² (Square both sides to get rid of the radical.)

3x + 4 = x²

0 = x² - 3x - 4 (Set everything to 0 by moving everything to one side.)

0 = (x - 4)(x + 1) (Factor.)

x = 4   x = -1

Now we need to check for extraneous solutions:

√3(4) + 4 = 4

√12 + 4 = 4

√16 = 4

4 = 4

√3(-1) + 4 = -1

√-3 +4 = -1

√1 = -1

1 ≠ -1

-1 is an extraneous solution.

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:

-0.15 I believe

Step-by-step explanation:

siri did the math for me lol

The answer would be - 0.15

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

*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:

b=12 degrees and a = 168 degrees

Step-by-step explanation:

Answer:

[tex]\frac{1}{16}[/tex]

Step-by-step explanation:

Given the scale factor 1 : 4 , then

the area factor = 1² : 4² = 1 : 16

That is area of polygon H is [tex]\frac{1}{16}[/tex] area of polygon G

Answer:

n ÷ (2 - 3) ≤ 2

Step-by-step explanation:

Let n be 'the number'

n is divided by 3 less than 2

n ÷ (2 - 3) is at most 2

n ÷ (2 - 3) ≤ 2

I hope this helps :)

Answer:

21 + 5x = 36 or  5x + 21 = 36

Step-by-step explanation:

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

21 + 5x = 36

Answer:

53/3

a

f

e

b

34

Step-by-step explanation:

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)