1. -6(x + 2) - 2

2. -3 - 7(-3 - 6v) *

3. -5(a - 6) + 2a *

4.-5(1 + 2k) - 8(-4 + 5k) *

5. 5(-3p + 7) + 5(p - 1) *

6. -5(x + 2) + 5(x - 5) *

7. 4(3x + 7) - 5x *

8. __3x - 2(-4x + 5) *

9. 8 + (2x – 1)7 *

10. -4(3n – 5) – 7n *

Answer:

p*15%

p*15%*6%

Step-by-step explanation:

Answer:

Part A: 0.85p

Part B: 0.901p

Step-by-step explanation:

The phone's original price: 100%

The phone's sale price: 15% off the original price

p = original price of the phone

Part A:

100% - 15% = 85%

85% = 0.85

The expression: 0.85p

Part B:

6% = 0.06

0.06 * 0.85p ==> (the sales tax * the discounted price of the phone)

0.051p

0.85p + 0.051p

0.901p

Hope this helps!

Answer:

C is the answer

Step-by-step explanation:

I used calculator

An absolute value that can represent the solution set is: |x - 2|=4

From the number line, we have the domain of the x values to be:

x = -4 to 6

This means that the least x value is -4, and the largest is 6

The absolute value equation is given as:

|x - c|=d

Assume that d = 4.

So, we have:

|x - c|=4

Assume that c is 2.

So, we have:

|x - 2|=4

When solved, we have:

x = -2 or x = 6

-2 and 6 are within the domain of the number line.

Hence, an absolute value that can represent the solution set is: |x - 2|=4

Read more about absolute value equations at:

https://brainly.com/question/12356796

Answer:

|b+6|=2

Step-by-step explanation:

Answer: A: y-x = -4

Step-by-step explanation:

To have an infinite number of solutions, two linear equations must be on top of each other, (so they intersect at every point). What this question is really asking is the equation for the plotted line!

This is simple enough:

two points are given, so lets fine the slope:

Slope = (y2-y1)/(x2-x1) = (-4 -0)/(0-4) = -4/-4 = 1

the slope is 1:

putting this into slope intercept form, we have y = x + b.

since b is the y intercept, and that is already given as -4, our completed equation is:

y = x - 4

which can be rewritten as y - x = -4

So your answer is the first option.

Answer:

D

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

at least means greater than or equal to

2 books each week and the end goal is 32 books

divide 32 by 2 and you get that it will take about 16 or more weeks

Answer:

20

Step-by-step explanation:

4.6 +3.4 + 4 × 2

answer cames 20

mark me as brainlist

Answer:

7

Step-by-step explanation:

Answer:

None

Step-by-step explanation:

No numbers repeat in this.

hope this helps!!!

sorry if it doesn’t.

Answer: Since 5700 years is the "half-life" exactly 0.25 mg will remain.

Step-by-step explanation: Well, we know that half of it will change into another form in 5700 years, so if you start with .5 mg than in 5,700 years you would have half or .25 mg. 11,400 is another half life so half of .25 = .125 mg. 22,800 is two more half lives so half .125 twice.

Answer:I think number 2 is translation 2

Step-by-step explanation:I think number 1 is 8.2

Answer:

we need to know how to solve x so maybe give a little more help please

Step-by-step explanation:

Answer:you gotta divide

Step-by-step explanation:

Answer:

1. 333.2 N

2. 19

Step-by-step explanation:

1. So first lets write what we have :

Mass= 34g

Acceleration=9.8m/s^2

Force= x

Formula: Force= Mass * Acceleration

Force= 34 * 9.8

Force = 333.2N

So the force is equal to mass * acceleration

The answer then becomes 333.2N

2. Mass = 57gm

Volume= 3cm^3

Density= x

Density = mass / volume

The density is equal to the mass divided by the vilume thus 57 / 3 = 19

Density = 19

HOPE IT HELPED

Answer:

19

Step-by-step explanation:

If you look there is 8 numbers the median is the middle number. since there is an even amount of numbers. There is 2 in the middle. We take the 2 in the middle and add them 17+21=38 than divide by 2 38/2=19

Answer:

It will have 3 decimal places

Step-by-step explanation:

Answer:

The answer is 12.013880860627 for population and 12.548089314894 for sample.

Step-by-step explanation:

Answer: 84

Step-by-step explanation:

We have, 25% × x = 21
or,

25
--------   × x = 21
100  

Multiplying both sides by 100 and dividing both sides by 25,

we have x = 21 ×

100

25

x = 84

If you are using a calculator, simply enter 21×100÷25, which will give you the answer.

Answer: 6.2 ⋅ 1024

(2.0×10^-4)×(3.1×10^-20)

=(2.0×3.1)×(10^4×10^-20)

=6.2×10^(-4+(-20))

=6.2×10^-24. Hope it help!

Answer:

1/3 divided by 4 = 0.08333333333

Step-by-step explanation:

Answer:

2 is 23, 4 is 85, 1 and 3 are 72

Step-by-step explanation:

Answer:

<4=86%

<2=23

180-23=157-86=71 so I think <1 and <3 = 71

Answer:

0.688 > 0.602 OR 0.602 < 0.688

Step-by-step explanation:

A universal template for these problems is [Larger Number] > [Smaller Number].

Answer:

well find the mos number

Step-by-step explanation:

and that is median

Answer:a/40=60/100

Step-by-step explanation: hop this helps you

Answer:

1526.8 ft ^3

Step-by-step explanation:

the volume of a cylinder formula is V=π x r^2 x h

= pi x 9^2 x 6

= pi x 81 x 6

=1526.8 ft ^3

Answer:

a,b,d

Step-by-step explanation:

The answer is a for the second picture.

And the answer is b for the first picture.

the answer is d for third picture.

Answer:

-4 + 1

10 - 13

-1 x 3

-9/3

Step-by-step explanation:

Answer: -4 +1 -2+-1 1-4 -5+2

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

[tex]5\div \frac{1}{4} \\\\5*4\\\\20[/tex]

I flipped 1/4 to 4/1, which is equivalent to just 4.

Hope this helps!

Answer:

-66/15

Step-by-step explanation:

Convert all of them to improper fractions:

26/3 - 19/5 + 139/15

Using the rule of BODMAS;

We will add first before we subtract.

26/3 - (19/5 + 139/15)

L.C.M of 5 and 15 is 15

26/3 - (13×19)+(1×139)/15

{26/3 - 196/15}

Now we will subtract

LCM of 3 and 5 is 15

(5×26) - (1×96)/15

=130 - 96/15 = -66/15.

Answer:

I thank it is D

Step-by-step explanation:

hope this helps let me know if it is not helpful

tbh i think its c or b  

sorry is c or b is not right