what is 5n - 2n in the simplest form

Answer:

p = 8

Step-by-step explanation:

[tex]\frac{2+p}{2}=\frac{1+6+p}{3}\\\\\frac{2+p}{2}=\frac{7+p}{3}\\\\[/tex]

Cross multiply

 (2+p) * 3 = (7 + p) * 2          {Use distributive rule}

2*3 + p*3 = 7*2 + p *2

    6+ 3p   = 14 + 2p          {subtract 2p form both sides}

6 + 3p - 2p= 14

      6 + p  = 14                {Subtract 6 form both sides}

              p = 14 - 6

              p = 8

Answer:

I believe the answer may be -72?

Answer:

Step-by-step explanation:

is that map testing

Answer:

You know the perimeter is 24 meters. this means that 24 is equal to 14 plus 2 times the width. since the perimeter is equal to 2 times the length plus 2 times the width, if you take away 2 times the length, you are left with 2 times the width. perimeter is equal to 24.

Step-by-step explanation:

Answer:

there is 21

Step-by-step explanation:

you have to times six by three and then add three to that and there is your answer

Answer:

4  months.

Step-by-step explanation:

So I added this "out" and the LCM (Least Common Multiple) is 12. So it'd take 4 months for both of them to hit 12 pounds.

Hope this helps and have a nice day!

Answer:

33

Step-by-step explanation:

Answer:

I think B

Step-by-step explanation:

as you can see 7+9= 16 and 9+8= 17 so 16+17=33

Answer:

29.2 miles/gallon

Step-by-step explanation:

Given that,

Distance travelled, [tex]d=36\dfrac{1}{2}[/tex] miles

Grace used [tex]1\dfrac{1}{4}\ \text{gallons}[/tex] of gasoline

We need to find the unit rate for miles per gallon. It can be calculated by dividing no of miles by gallons of gasoline. So,

[tex]R=\dfrac{36\dfrac{1}{2}\ \text{miles}}{1\dfrac{1}{4}\ \text{gallon}}\\R=\dfrac{\dfrac{73}{2}}{\dfrac{5}{4}}\ \text{miles per gallon}\\\\R=\dfrac{73}{2}\times \dfrac{4}{5}\\\\R=29.2\ \text{miles per gallon}[/tex]

Hence, the unit rate is 29.2 miles/gallon.

Answer:

120°

Step-by-step explanation:

This is a regular hexagon and that means all angles have equal measures

The sum of interior angles in a hexagon is equal to 720°

6x = 720 divide both sides by 6

x = 120

Answer: y=-3/5x +2

Step-by-step explanation:

Answer: y=mx+b where m is is the slope where b is the y-intercept or

y= 3/5 x -2

Step-by-step explanation:

Answer:

Is it 256..?

Step-by-step explanation:

Looked it up on a calculator and that's what I got..

Step-by-step explanation:

Answer:

It's -0.5 when substitute the value of x into the right side and solve.

Step-by-step explanation:

Answer:

f(g(x))=7(2x+8)-5=

14x+56-5=

14x+51

Step-by-step explanation:

Answer:

43.5F

Step-by-step explanation:

All you need to do is subtract 15.70 from 59.20

Answer:

35.6 is your answer

Step-by-step explanation:

44,5/1.25 = 35.6

Answer:

hence, verified. the length of the edge of cube is 7cm

HOPE IT WILL HELP U!

Answer:

the answer is A since they are all rational and the rest are irrational.

Step-by-step explanation:

Answer:

D. At 333 inches, the green anaconda is longer than Medusa (302 inches).

Step-by-step explanation:

Medusa is a python who lives in captivity. She measures 302 inches in length. A green anaconda was measured at 27 feet 9 inches long.

Step 1

let each snake have their Length having the same units which is inches

Medusa = 302 inches

Green Anaconda = 27 feet 9 inches long.

1 foot = 12 inches

27 feet =

= 27 × 12 = 324 inches

Green Anaconda =( 324 + 9) inches

= 333 inches

Therefore, the Green Anaconda (333 inches) is longer than the Medusa(302 inches)

Option D is the correct option

Answer:

i think its d... im not sure

Step-by-step explanation:

Answer:

8) The y axis incresases as it gets higher

9) The numbers are decreasing since it is going down

Answer:

median is 3 mode is 2

Step-by-step explanation:

hey diddle diddle the median is in the middle, you add and divide for the mean the mode is the one that appears the most and the range is the difference between.

Answer: x= 2

Step-by-step explanation:

hope this helped :)

Answer:

x=7

Step-by-step explanation:

well there's a simple way to do this, you out each side by side like so and solve:

3x+6=-15+6x

then you move like terms to the other side (like terms have the same variables). So we'll add 15 to both sides to balance the equation out because you cant remove a number from one side without affecting the other so:

3x+21=6x

then because we don't want an equation equal to 0 we move 3x to the other side by substracting 3x from both sides:

21=3x

now we divide by 3 both sides and because 21 divided by 3 is 7:

x=7

hope it helped (^u^)

Yes, as long as the x-value doesn't get 2 y-values.

Page 1

1)   6 x 12 = 72

2)   7 x 12 = 84

3)   8 x 12 = 96

4)   9 x 12 = 108

Page 2

1)   1 x 4 = 4

2)   2 x 4 = 8

3)   3 x 4 = 12

4)   4 x 4 = 16

Page 3

1)   3 x 100 - 250 = 50

2)   4 x 100 -250 = 150

3)   5 x 100 -250 = 250

4)   6 x 100 -250 = 350

Answer:

A-3

Step-by-step explanation:

Answer:

The G stands for groupings so it includes parentheses, brackets, braces, and fraction bars.

mark as brainlist please

Answer:

1) G Grouping () l l {} or square root

2) E Exponent

3) MD or DM Multiplication & Division~left to right

4) AS or SA Addition & Subtraction~left to right

Step-by-step explanation:

Answer:

Its -3125 not 3,125!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

Answer:

71 dollars

Step-by-step explanation:

Answer:

71 dollars

Step-by-step explanation:

Bread:

5 loaves * 3 dollars each = 15 dollars

Juice:

2 cartons * 5 dollars each = 10 dollars

15+10 = 25 dollars

96 - 25 = 71 dollars left over.

Hope this helps!! :)

Answer:312 i thin

Step-by-step explanation:

3x1.04  then the =312 i think 312