can someone please help me i don’t understand this

Answer:

Step-by-step explanation:

2/3

Answer:

[tex]\qquad\quad {:}\leadsto\sf 208+10x=36x [/tex]

[tex]\qquad\quad {:}\leadsto\sf 208=36x-10x [/tex]

[tex]\qquad\quad {:}\leadsto\sf 26x=208[/tex]

[tex]\qquad\quad {:}\leadsto\sf x={\dfrac{208}{26}}[/tex]

[tex]\qquad\quad {:}\leadsto\sf x=6 [/tex]

Answer:

6

Step-by-step explanation:

i think

Answer:

Given - A rectangle of length 18 feet and wide 14 feet

To find - Area

Solution -

Area of rectangle = Length * Breadth

=

[tex]18 \times 14[/tex]

[tex]252[/tex] square feet

Answer:

in quadratic formula my answer came out to -2±2√7/3

Step-by-step explanation:

Answer:

the answer is five by using the formula for the area of a trapezoid you have to add and subtract like terms...... blah blah blah... at the end you divide both sides by _8 and there u have 5 ur welcome lol

Answer:

12/3.6 Because you divide 120 by 10 and you get 12 then you divide 75 by twenty and get 3.6 I think hope this helps

Answer:

0.36 gallon

Step-by-step explanation:

Mila has 2.5 gallons of sweet tea to share with her 7 classmates

Therefore the amount of tea in which each person will get can be calculated as follows.

= 2.5/7

= 0.36 gallons

Hence each classmate will get 0.36 gallon of sweet tea

[tex] \frac{(y - 1) {}^{2} }{9 } - \frac{( {x - 2)}^{2} }{100} = 1[/tex]

[tex] \frac{(y { - 1)}^{2} }{ {3}^{2} } - \frac{ {(x - 2)}^{2} }{ {100}^{2} } = 1[/tex]

[tex]( \frac{y - 1}{3} {)}^{2} - ( \frac{x - 2}{10 } {)}^{2} = 1[/tex]

Answer: 5  38 7

the reason is because add and multiply the check with division while also using radious

Step-by-step explanation:

3×3=9. 3 faces so 9×3=27

10×3=30. 4 faces so 30×4=120

6×3=18. 2 faces so 18×2= 36

15×3=45. 3 faces so 45×3= 135

120+135=255

36+27=63

255+63=318

answer =318

Step-by-step explanation:

Cost price of the watch = $525

Discount percentage = 15%

So selling price = 525 - 15% of 525

= 15/100 x 525 = 262.5

Selling price = 525 - 262.5 = $262.5

Selling price = $262.5

Answer:

The actual mass is either 453 or 447

Step-by-step explanation:

7 percent of 450

= (7/100) * 45

= 3.15

error = 3.15 g

hence actual mass

= 450 + 3.15

= 453.15

or

= 450 - 3.15

= 446.85

Answer:

Step-by-step explanation:

First convert 636 feet to yards. That is 212 yards. If the flagpole is 1/6 of the distance from the ground to the roof, it is 1/6 of the height of the building, or

1/6(212) which is 35 1/3 yards off the ground. Remember that the word "of" means to multiply.

Answer:

2/6 equals 0.3333333333333 and many more threes

Step-by-step explanation:

Answer:

$260.65

Step-by-step explanation:

189/100=1.89

1.89x15=28.35

289-28.35=260.65

Have a good day:)

Answer:

$245.65

Step-by-step explanation:

1. Determine how much is being spent.

- You are paying for only 85% of the bike since it is discounted by 15%.

2. Multiply 0.85 and 289.

- If you are only paying for 85% of the bike, that is what needs to be found.

Answer: the answer is 504!

Step-by-step explanation:

360*0.40=144

so they said 40% reggie collected main mor than 40% collected so you need to do add like 360+144=504

Answer: False I'm pretty sure

Step-by-step explanation:

Answer:

FALSE

Step-by-step explanation:

If you are an expert in your field, the purpose of your presentation will have to be changed, it can't be same for all types of presentations.

Answer:

Step-by-step explanation:

Todos los reales

Answer:

(x - 1)(x - 2)

Step-by-step explanation:

x² - 3x + 2

x² - x - 2x + 2

x(x - 1) - 2(x - 1)

(x - 1)(x - 2)

-TheUnknownScientist

Answer:

I believe it is $60

Step-by-step explanation:

She had $10. Her mom gave her $30 more. Her dad had given her $30.Her aunt and uncle gave her $100 more. She had another $20. It gives you the hints in the text.

Hope this helps!

Answer:

i can see it

Step-by-step explanation:

C. y = 2/7 x

When x = 7, y = 2

(2) = (2/7)(7)

2 = 2

Answer: 1

Step-by-step explanation:

Answer:

3/16

Step-by-step explanation:

(3/7)/4=3/16

Answer:

y=9/2x-5

Step-by-step explanation:

I used desmos and messed around, but I guarantee that this is correct

Step-by-step explanation:

8x-9+6h

8×5-9+6×9

40-9+54

85 ans

Answer:

B

jwjsjshsdhdhdhdhshdjjddjdj

Answer:

the answer is 12p

Step-by-step explanation:

Answer:

b=4

Step-by-step explanation:

4b+5=1+5b (subtract 4b on both sides to get the b's together)

-4b         -4b

5=1+5b-4b (subtract 1 from both sides)

-1  -1

4=1b (divide by 1)

b=4

Answer:

(x² + 7x + 6) ÷ (x² + 2x + 1)

This should be in the form of a fraction, I just don't know how to format it that way on here.

Step-by-step explanation:

Since your denominators are equal on both fractions, you just need to subtract your numerators.

3x² + 9x + 12 - (2x² + 2x + 6)

When there is a - in front of an expression in parenthesis, you should change the sign of each term in the expression of the numerator being subtracted.

So this:

2x² + 2x + 6

Will become this:

2x² - 2x - 6

This is how it will look:

3x² + 9x + 12 - 2x² - 2x - 6

Now all you have to do is collect the like terms.

3x² and -2x² are like terms so you will add them together: 3x² + (-2x²) = 3x² - 2x² = x²

This is how your numerator should look so far:

x² + 9x + 12 - 2x - 6

Now we move on to the next like terms.

9x and -2x are like terms so we add them together: 9x + (-2x) = 9x - 2x = 7x

This is how your numerator should look so far:

x² + 7x + 12 - 6

Now we move on to the last set of like terms.

12 and -6 are like terms so we add them together: 12 + (-6) = 12 - 6 = 6

This is how your numerator should be now:

x² + 7x + 6

Now all you have to do is put your numerator on top of your denominator which is the same as in the start of your equation (x² + 2x + 1).

You are done! I hope this was clear and you understand :)

Answer:

d < 0.2.

Step-by-step explanation:

7+2d < -3d + 8

2d + 3d < 8 - 7

5d < 1

d < 0.2.