Simplify the expression x(3x)2

Answers

Answer 1

Answer:

3x(2)

=6x

Step-by-step explanation:

Answer 2

Answer:

[tex]6x^{2}[/tex]

Step-by-step explanation:

x(3x)(2)

=x*3*x*2

=6*x2

=6x2


Related Questions

Hank has the choice of taking out a 30-year loan for $165,000 at 9.1% interest, compounded monthly, or the same loan at 20 years for a higher monthly payment. How much more is the monthly payment for the 20-year loan than the monthly payment for the 30-year loan? O A. $56.47 O B. $155.66 O c. $99.19 OD. $90.05​

Answers

If Hank has the choice of taking out a 30-year loan for $165,000 at 9.1% interest. The amount that the monthly payment for the 20-year loan is more than the monthly payment for the 30-year loan is: B. $155.66.

How to find the monthly payment?

For 30-year loan

P= principal = $165,000

r = Rate = 9.1% /12 = 0.00758

n = Number of months= 30years × 12 months = 360

So,

Monthly payment = 165,000×0.00758 × ( 1+0.00758)^360 / (1+0.00758)^360 -1

Monthly payment = 165,000×0.00758 × ( 1.00758)^360 / (1.00758)^360 -1

Monthly payment = 18,957.7574/14.15771760

Monthly payment = $1,339.04

For 20-year loan

P= principal = $165,000

r = Rate = 9.1% /12 = 0.00758

n = Number of months= 20years × 12 months = 240

So,

Monthly payment = 165,000×0.00758 × ( 1+0.00758)^240 / (1+0.00758)^240 -1

Monthly payment = 165,000×0.00758 × ( 1.00758)^240 / (1.00758)^240 -1

Monthly payment = 7,660.239666/5.12476186615

Monthly payment = $1,494.7

Difference = $1,339.04 - $1,494.7

Difference = $155.66

Therefore the correct option is B.

Learn more about monthly payment here:https://brainly.com/question/12530214

#SPJ1

please answer q14 and 15 ill mark u as brainliest

Answers

That is for q14 I hope it helps you!

-13=m-7 how can i solve for m

Answers

Answer: m=-6

Step-by-step explanation:

Add 7 to the other side

How many degrees warmer is a temperature of 13°F than a temperature of -19°F?
a.32°F
b.6°F
c.-32°F
d.-6°F

Answers

It’s c because it’s just c ok

Given \sqrt{27}+\sqrt{108}
27

+
108


=27^{\frac{1}{2}}+108^{\frac{1}{2}}=27
2
1


+108
2
1




3^{\frac{1}{2}}\cdot9^{\frac{1}{2}}+3^{\frac{1}{2}}\cdot36^{\frac{1}{2}}3
2
1


⋅9
2
1


+3
2
1


⋅36
2
1



3\cdot3^{\frac{1}{2}}+6\cdot3^{\frac{1}{2}}3⋅3
2
1


+6⋅3
2
1



18\cdot3^{\frac{1}{2}}18⋅3
2
1

Answers

Answer: I need points sorry that I'm to dumb to answer.

Step-by-step explanation:


need help!!

solve the solution of the
inequality:
x - (5 – 3x) < 2x – 1

Answers

Answer:

x < 2

Step-by-step explanation:

Jim and his friends are going to the Del Mar Fair and find they have two ticket options. In one option each person could buy an admission ticket for $5 and then pay $0.25 for each ride. The other option is to buy an admission ticket for $2 and then pay $0.75 a ride. What do you think Jim should do?

Answers

Step-by-step explanation:

let the cost of the options be y

since they are two already we can model the cost as

For the first ticket option

y=5+0.25(2)

y=5+0.5

y=$5.5

For the second ticket option

y=2+0.75(2)

y=2+1.5

y=$3.5

They should go for the second ticket option since it is $2 less than the first option

Which integer is 55−−√ closest to?

Answers

Answer:

50--

Step-by-step explanation:

Write the expression below in standard form.

8h - 3(4 + 5h)

Answers

8h - 3(4 +5h)
= 8h - 12 + -15h is the answer, I think.

Answer:

Distributed: 8h - 12 + 15hSimplified: 23h - 12

Step-by-step explanation:

Apply the distributed property: 8h - 12 + 15hCombine like terms: 23h - 12

I hope this helps!

Please help . Thank you :)

Answers

Answer:

A.) 53°

Step-by-step explanation:

SPR + RPQ =90°

37° + RPQ = 90°

37° - 37° + RPQ = 90° - 37°

RPQ = 53°

Answer is 53°
Explanation:none

A video game store allows customers to rent games for $4.75 each. Customers can also buy a membership for $54 each year, and video games would then only cost $2.50 each to rent. Write and solve an equation to find the number of video games a customer would have to rent in a year in order for the two options to be equal.

Answers

Answer:

24

Step-by-step explanation:

Cost of membership + game = 2.50x + 54

Cost of just games = 4.75x

The catch is, how do we make up the 54 dollars?

So equate the 2 costs

4.75x = 2.50x + 54      Subtract 2.50

4.75x - 2.50x = 54       Combine

2.25x = 54                    Divide by 2.25

x = 54/2.25

x = 24

That means that 24 is the break even point.

What is the scale factor from triangle DEF to triangle ABC?

Answers

2

i hope this helps

Answer:

4

Step-by-step explanation:

Use the drop-down menus to complete each sentence.

In section A, speed is
as time is increasing.

In section B, speed is
as time is increasing.

In section C, speed is
as time is increasing.

In section D, speed is
as time is increasing.

Answers

Answer:

1. Decreasing 2. Constant 3. Increasing 4. Constant

Step-by-step explanation:

:)

URGENT PLEASE HELP MAX POINTS

a line has a slope of -3 and a y intercept of 5 write the equation of the line in slope intercept form and explain how you would use the slope and y intercept to graph the equation

Answers

Answer:

y = -3x + 5

First plot the y-intercept on the graph, then you go down/up based on the slope, in this case the slope is -3, so you go down three units and to the right 1 unit and then you will get your next point.

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

answer ^^

super ez

lol

Answers

low,low

low, high

high,high

Low low , low high , high high.

If f(x) = (-3x - 6) + 10, find f(5)

Answers

Answer:

f(5) = -11

Step-by-step explanation:

f(5) = (-3(5) - 6) + 10

f(5) = -21 + 10

f(5) = -11

Answer:

I hope its -11

Step-by-step explanation:

(-3x - 6) + 10

(-3(5) - 6) + 10

         ^

       -21 + 10

             ^

            -11

I hope its right :)

The y -intercept of the line whose equation is 3 x + 2 y = 7:

A. 7/2

B. 7/3

C. -3/2

Answers

Answer:

A)

Step-by-step explanation:

Answer:

I love your profile picture

What do x and y both equal at the origin?

Answers

Wdym can you give more information x and y are both variables

Answer:

A coordinate system is a two-dimensional number line, for example, two perpendicular number lines or axes. The center of the coordinate system (where the lines intersect) is called the origin. The axes intersect when both x and y are zero. The coordinates of the origin are (0, 0).

Step-by-step explanation:

Maria walked 4.035 kilometers What is 4.035 written in expanded form?

Answers

Answer:

four and thirty-five thousandths

Which inequality means that 4 is to the right of the other number on a number line?
09>-4
ООО
-4<-2
0-4 >-9
O 2>-4

Answers

Answer:Write a hypothesis about the pH level of common household solutions based on what you know about their physical and chemical properties. Use the format of "if . . . then . . . because . . .” and be sure to answer the lesson question "How is pH used to determine if a solution is acidic or basic?”

Step-by-step explanation:

help plz i need help

Answers

Answer:

I think the answer is D

Step-by-step explanation:

Instincts

What is the slope of the line that passes through the points(3,2) and (-1,2)

Answers

Answer:

0/4

Step-by-step explanation:

m = slope

m = rise/run

m = 2 - 2/ -1 - 4= 0/4

(That' the best I can do looks wise.)

Multiply: (-12/25) (-10/16)

A. -3/10
B. 3/10
C. 5/6
D. -5/6

Answers

Answer:

b

Step-by-step explanation:

(-12/25) (-10/16) = 0.3

3/10 = 0.3

[tex] - \frac{12}{25} \times - \frac{10}{16} = \frac{3}{5} \times \frac{2}{4} = \\ [/tex]

[tex] \frac{3}{5} \times \frac{1}{2} = \frac{3}{10} \\ [/tex]

Thus B is the correct answer...

♥️♥️♥️♥️♥️

There are 15 circles and 12 squares. What is the simplest ratio of squares to total shapes?

Answers

4:5
They both divide by 3 so 12 divided by 3 is 4 and 15 divided by 3 is 5

The simplest ratio of squares to total shapes is 4 : 9.

The question wants the ratio to the total number of shapes so first find the total number of shapes:

= Circles + squares

= 15 + 12

= 27 shapes

There are 12 squares and 27 shapes. The ratio is therefore:

= 12 : 27

Use the lowest common factor of both numbers to find the simplest ratio. That factor is 3:

= [tex]\frac{12}{3} : \frac{27}{3}[/tex]

= 4 : 9

Find out more at https://brainly.com/question/18453998.

Round 685,135 to the nearest ten thousand.

Answers

I believe the answer is:

690,000

Answer:
690,000

Process:
685,135
In the ten thousands place is the number 8. To round to the nearest ten thousand, we have to look at the place value right behind it, the thousands place.

If the number in the thousands place is greater than or equal to 5, we round 8 up to 9. If the number in the thousands place is less than 5, we leave 8 as it is.

We can see that in the thousands place is the number 5, meaning that we round up to 9.

690,000

I hope this helps! Please comment if you have any questions.

does anyone know what a proportional relationship is in math?

Answers

Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other.

Jan's pay is in direct variation to the hours she works. Jan earns $54 for 12 hrs of work. How much will she earn for 18 hrs of work?​

Answers

Answer:

if she works 18 she earns 81 dollars i think

Darryl left the White House and traveled toward the ferry office at an average speed of 25 mph. Some time later Jacob left traveling in the opposite direction with an average speed of 35 mph. After Darryl had traveled for four hours they were 170 mi. Apart. How long did Jacob travel?

Answers

Answer:

2 hours

Step-by-step explanation:

Given the following :

Darryl :

Speed = 25mph

Jacob:

Traveled in opposite direction

Speed = 35mph

After Darryl had traveled for 4 hours, Distance between them was 170 miles

Distance traveled by Darryl :

Speed * time = (25 * 4) = 100 miles

Total distance = distance traveled by Darryl + distance traveled by Jacob

170 miles = 100 miles + distance traveled by jacob

Distance traveled by Jacob = 170 - 100

Distance traveled by Jacob = 70 miles

Time = distance / speed

Time traveled by Jacob = 70 miles / 35mph

Time traveled by Jacob = 2 hours

BRAINLIEST AND 25 POINTSLinda has two glasses of pineapple juice. Glass A has 60 grams of juice at 30 °C. Glass B has 60 grams of juice at 40 °C.

Which of the following steps will make the kinetic energy of the molecules of the juice in both glasses equal?
Add 15 grams of juice at 30 °C to Glass A
Add 15 grams of juice at 40 °C to Glass B
Decrease the temperature of juice in Glass B by 10 °C
Increase the temperature of juice in Glass A by 30 °C
i know it aint math but no one else is in the other subjects

Answers

Answer:

C

Step-by-step explanation:

Simple physics

Answer:

try decrease the temperature of juice in glass B by 10 °C

Step-by-step explanation:

the only one that makes sense to me... sorry if im wrong

question:

$9.27 for 48 oz

Answers

Answer:

what all does it ask

Step-by-step explanation:

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