Answer this question please

9514 1404 393

Answer:

  X.

Step-by-step explanation:

The inequalities tell you the graph is below a solid line that goes up to the right, and below a dashed line that goes down to the left. The upward sloping line has a slope of 2, so is steeper than the downward sloping line that has a slope of -1.

The colored portion will be in the bottom quarter of the X made by the crossing lines. The appropriate graph is X.

Answer:

Step-by-step explanation:

The marked price is 39.98

The tax is 4.5%

That means that the tax is added on to the marked price to get the selling price.

One way to do is is to multiply by the tax factor.

The tax factor is 1 + 4.5/100 = 1.045

So the Selling price = 39.98 * 1.045

Selling price = 41.78 rounded to 2 decimal places.

The more standard way of doing this is to multiply the tax by the marked price and add that on to the marked price to get the selling price.

39.98 * 4.5/100  = 1.7991

39.98

  1.7991        Add

41.7791

The difference comes in where you do the rounding. The second way to do this has no rounding. If you convert this to money, the answer will be 41.78, just as the first way's answer.

Answer:

3 pounds

                                                    1p+1p+1p=3p

Step-by-step explanation: 4p +2j +2j +2j =10pounds which is more than 8p

Answer:

hope you like my answer its -42.7

2^5 / 4

---2 to what power is 4?

2^5 / 2^2

---Remember when dividing terms with exponents, we subtract the exponents

2^3

---All that's left is 2 to the 3rd power, or 2 x 2 x 2

8

a = 2

b = 3

c = 8

Hope this helps!! :)

Answer:

a =2 b=3 c=8

Step-by-step explanation:

it's just multiplying and dividing

Answer: The box under 1000 is 1, because there are 1000 milliliters in 1 liter. your next box would be 6000, the box above 8 is 8000, and above 9 is 9000. Does this make sense? I hope so.

Answer:

ML: 1,000 | 6,000 | 8,000 | 9,000

L: 1 | 6 | 8 | 9

I hope this helps :)

Answer:

as x -> -∞, y-> ∞ and as x-> ∞, y -> -∞  - Second option

Step-by-step explanation:

If you look carefully to the left, when x becomes negative the y value becomes positive. On the right, x becomes positive and y becomes negative.

Answer:

1.23

2. Question incomplete

3. Needs Question 2 to Answer

Step-by-step explanation:

1. 115÷5=23

Answer:

The answer is 3

Step-by-step explanation:

B and D are perfect squares.

Simply plug [tex]\sqrt{81}[/tex] and [tex]\sqrt{144}[/tex] into a calculator.

B explanation:

9 x 9 = 81

D explanation:

12 x 12 = 144

Answer:

200 + 300 + 1000 = 1,500

Step-by-step explanation:

pls brainliest plss :<

Answer:

2.83

Step-by-step explanation:

use formula and replace x and y with the given values

Step-by-step explanation:

I can't understand the question plz try again

Answer:

Sig Figs

4

0.05199

Decimals

5

0.05199

Scientific Notation

5.199 × 10-2

E-Notation

5.199e-2

Words

zero point zero five one nine nine

Step-by-step explanation:

listo ya está escribo esto sólo por que braynli no me deja subir la respuesta si no tiene mas de 20 palabras

Answer:

21.50-4-2.50*6

Step-by-step explanation:

you can get on 6 rides

Step-by-step explanation:

first let's bring the equation into "normal" form :

x - 2y = 2

-2y = 2 - x

2y = x - 2

y = x/2 - 1

so, the slope of this line is 1/2 (the factor of x - that is always the case in all lines).

a parallel line must have the same slope, of course.

so, its equation is

y = x/2 + b

now, b will be different to the -1 of the original equation, or the lines are identical.

it is the point of interception of the line through the y-axis (x = 0).

we get this by using the coordinates of the given point (4, -3).

so,

-3 = 4/2 + b = 2 + b

b = -5

therefore, the formula for the parallel line is

y = x/2 - 5

Graph attached

Shading should be done from 3 to 15/2 or 7.5

It should be open dot

Answer:

I was able to get 20 = 3 as my answer. Hope this helps.

Answer:

[tex]4\frac{1}{3}[/tex]

Step-by-step explanation:

Apply PEMDAS order of operations:

→ Parentheses

→ Exponents

→ Multiplication

→ Division

→ Addition

→ Subtraction

________________

[tex]\frac{3}{5}+2^2-\frac{2}{5}\left(8-6\right)\div \:3=4\frac{1}{3}[/tex]

1) Parentheses:

[tex]\left(8-6\right)[/tex]

[tex]8-6[/tex]

[tex]=2[/tex]

[tex]\frac{3}{5}+2^2-\frac{2}{5}\times \:2\div \:3[/tex]

2) Exponents:

[tex]2^2[/tex]

[tex]=4[/tex]

[tex]\frac{3}{5}+4-\frac{2}{5}\cdot \:2\div \:3[/tex]

3) Multiplication/Division:

[tex]\frac{2}{5}\times \:2\div \:3[/tex]

[tex]\frac{2}{5}\times \:2[/tex]

Convert to fraction:

[tex]2=\frac{2}{1}[/tex]

[tex]\frac{2}{5}\times \frac{2}{1}[/tex]

Multiply 2 × 2, and 5 × 1:

[tex]=\frac{4}{5}[/tex]

[tex]\frac{4}{5}\div \:3[/tex]

Convert to fraction:

[tex]3=\frac{3}{1}[/tex]

[tex]\frac{4}{5}\div \frac{3}{1}[/tex]

Apply fraction rule: [tex]\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}[/tex]

[tex]\frac{4}{5}\times \frac{1}{3}[/tex]

Multiply 4 × 1 and 5 × 3:

[tex]\frac{4}{15}[/tex]

[tex]\frac{3}{5}+4-\frac{4}{15}[/tex]

4) Addition/ Subtraction:

[tex]\frac{3}{5}+4[/tex]

[tex]=\frac{23}{5}[/tex]

[tex]\frac{23}{5}-\frac{4}{15}[/tex]

[tex]=\frac{13}{3}[/tex]

Finally, Convert fraction to mixed number:

[tex]\frac{13}{3}=4\frac{1}{3}[/tex]

___________________________

Answer:

D

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

Let q represent the number of quarters. Then the number of nickels is 68-q, and the number of cents in the jar is ...

  25q +5(68 -q) = 800

  20q +340 = 800 . . . . simplify

  20q = 460 . . . . . . . . subtract 340

  q = 23 . . . . . . . . . . . divide by 20; this is the number of quarters

  68-q = 45 . . . . . . . find the number of nickels

The jar contains 23 quarters and 45 nickels.

Step-by-step explanation:

i guess it helps..if yuh need step by step explanation.comment i try to explain in worda

The equation y + 5 = [tex]\frac{3}{4}[/tex] ( x - 12) can be rearranged into slope intercept form as y = [tex]\frac{3}{4}[/tex] x + (-14).

What is the slope intercept form of a line ?

The equation of line that can be written as y = mx + c, where m is the slope and c is the line's y-intercept, is known as a slope intercept form.

An equation is given which is :

y + 5 = [tex]\frac{3}{4}[/tex] ( x - 12)

If we multiply by 4 on both sides , we get :

4y + 20 = 3x - 36

or

4y = 3x - 56        -- -- -- -- --- ---- ----- ----- --- --- --- Equation 1

We know that the slope intercept form of a line is given by :

y = mx + c

So , to change the above equation into slope intercept form we must divide equation 1 by 4. So , the rearranged equation will be :

4y / 4 = (3/4 x ) - (56 / 4)

y = [tex]\frac{3}{4}[/tex] x + (-14)

Therefore , the equation y + 5 = [tex]\frac{3}{4}[/tex] ( x - 12) can be rearranged into slope intercept form as y = [tex]\frac{3}{4}[/tex] x + (-14).

Learn more about slope intercept form here :

brainly.com/question/18594541

#SPJ2