Help please guys last one

Answer:

Area of given Square = 25x⁸y⁴

Step-by-step explanation:

Given:

Side of a square = 5x⁴y²

Find:

Area of given Square

Computation:

Area of Square = Side²

Area of Square = Side × Side

Area of given Square = [5x⁴y²]²

Area of given Square = [5x⁴y²] × [5x⁴y²]

Area of given Square = [5 × 5][x⁴ × x⁴][y² × y²]

Area of given Square = [25][x⁴⁺⁴][y²⁺²]

Area of given Square = [25][x⁸][y⁴]

Area of given Square = 25x⁸y⁴

Answer:

It's okay the first answer is right, $0.15

The store makes $4.20 off the rope

Step-by-step explanation:

Answer:

X = 1

Step-by-step explanation:

You first divide each side by 3 leaving you with X+5 = 6. Then you take the 5 to the other side leaving you with X=6-5 as the 5 changes from positive to negative. So 6-5=1 so X=1

Hope this helped

-A3miz

Age:13

Answer:

a = 3 - (7/4)b

Step-by-step explanation:

Start by performing the indicated multiplication:

2a+3b=12-2(2b+a)  =>  2a+3b=12 - 4b - 2a

Next, combine like terms:  4a + 7b = 12

Isolate 4a by subtracting 7b from both sides:  

4a = 12 - 7b

Finally, divide both sides by 4:

a = 3 - (7/4)b

Answer:

Solution given:

model A printers [a] prints=80books per day

model B printers [b] prints=55books per day

total no of printers =9

no of model A printers be x

and

no of model B printers be [9-x]

According to the question;

ax+(9-x)b=670 books

substituting value of a and b; we get

80x+(9-x)55=670

80x-55x+495=670

25x=670-495=175

x=[tex] \frac{175}{25} [/tex]=7

So;

no of model A printers =x=7

no of model B printers =9-x=9-7=2

is your answer.

Answer:

well first i dont know if the two ones are an 11 or two seperate 1's so here is the answer in both cases. if it is an 11 then the answer is 2.25. If they are 2 ones the answer is 1.5

Step-by-step explanation:

The way you do these questions is easy. You add all the numbers together in order to find the total, and then you divide the total by the amount of numbers there are. For example, if the set of numbers was 1,2,3,4,5 then the sum of those numbers would be 15, and since there are 5 numbers you would divide that number by 15. This stays consistent no matter what set of numbers it is.

Answer:

no

Step-by-step explanation:

Answer:

Distance cover by Brent in 2 Lap = 104 meter

Step-by-step explanation:

Given:

Length of football field = 14 m

Width of football field = 12 m

Find:

Distance cover by Brent in 2 Lap

Computation:

Distance cover by Brent in 2 Lap = 2 x Perimeter of rectangular field

Perimeter of rectangle = 2[l+b]

Perimeter of rectangular field = 2[14 + 12]

Perimeter of rectangular field = 2[26]

Perimeter of rectangular field = 52 m

Distance cover by Brent in 2 Lap = 2 x Perimeter of rectangular field

Distance cover by Brent in 2 Lap = 2 x 52

Distance cover by Brent in 2 Lap = 104 meter

Answer:

Option 3

Step-by-step explanation:

Have a Nice Day!

Answer:

23) [tex]g[/tex] has an amplitude greater than the period of [tex]f[/tex]/Both lines have the same period/There are no shifts of any kind between both lines.

24) Both lines have the same amplitude/[tex]g[/tex] has a period less than period of [tex]f[/tex]/There are no shifts of any kind between both lines.

25) Both lines have the same amplitude/Both lines have the same period/There is an horizontal shift between [tex]f[/tex] and [tex]g[/tex].

26) Both lines have the same amplitude/Both lines have the same period/There is a vertical shift between [tex]f[/tex] and [tex]g[/tex].

Step-by-step explanation:

We proceed to describe succintly all differences and simmilarities between [tex]f[/tex] and [tex]g[/tex] in each case:

23) [tex]g[/tex] has an amplitude greater than the period of [tex]f[/tex]/Both lines have the same period/There are no shifts of any kind between both lines.

24) Both lines have the same amplitude/[tex]g[/tex] has a period less than period of [tex]f[/tex]/There are no shifts of any kind between both lines.

25) Both lines have the same amplitude/Both lines have the same period/There is an horizontal shift between [tex]f[/tex] and [tex]g[/tex].

26) Both lines have the same amplitude/Both lines have the same period/There is a vertical shift between [tex]f[/tex] and [tex]g[/tex].

Answer:

64.80

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

2018-2002 is 16 years.

Then add 16 to 9 to get 25!

Answer:

0.3%, $51.67

Step-by-step explanation:

The interest rate per month is 3.6%/12  = 0.3%. In the first month, Ester puts the initial $50 into the account. So, the interest for that $50 will be compounded for only 11 of the 12 months. So the initial $50 will be worth 50(1.003)11, or $51.67, at the end of 12 months.

Answer:

interest rate= 0.3 and she will have 53.73 after 2 years

Step-by-step explanation:

plato fam

Answer:

evaporation

Step-by-step explanation:

ur welcome

Answer:

[tex]x = \frac{12}{5} = 2.4[/tex]

Answer:

5/2=6/×

Step-by-step explanation:

the answer is 12/5 or in decimal 2.4

Answer:

- 12.5 would be between the numbers - 12 and - 13.

Answer:

3

Step-by-step explanation:

Approximately normal with mean of 140 seconds and standard deviation of 10 seconds.

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean  and standard deviation , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean.

here, we have,

Given,

In the question:

The times to pop a regular bag of microwave popcorn without burning it are Normally distributed with a mean time of 140 seconds and a standard deviation of 20 seconds. The times to pop a mini bag of microwave popcorn without burning it are Normally distributed with a mean time of 90 seconds and a standard deviation of 15 seconds.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

Mean of 140, standard deviation of 20, sample of 4:

By the Central Limit Theorem, the distribution is approximately normal.

Mean is the same, of 140.

n = 4 , σ = 20, thus:

s = σ /√n  

 = 20/√4

 = 10

Thus, the correct answer is:

Approximately normal with mean of 140 seconds and standard deviation of 10 seconds.

Learn more about Central limit theorem at:

brainly.com/question/18403552

#SPJ5

Answer:

x=12

Step-by-step explanation:

4x+16=64

to isolate x, take 16 from both sides

4x+ 16(-16)=64-16

4x=48

divide 4 on each side

4x/4=x

48/4=12

x=12

The solution of the equation 4x+16= 64 is x = 12.

The solution of an equation refers usually to the values of the variables involved in that equation which if substituted in place of those variable would give a true mathematical statement.

For this case, we've to solve for x, the equation [tex]4x + 16 = 64[/tex]

Subtracting 16 from both the sides:

[tex]4x + 16 - 16 = 64 - 16\\4x + 0 = 48\\4x = 48[/tex]

4x is actually 4 times x, and is written in short, where the multiplication sign is hidden. This is usually done when variables like x,y are there.

Dividing both the sides by 4, we can get x on one side, and rest of the constant values on the other side.

[tex]\dfrac{4x}{4} = \dfrac{48}{4}\\\\1 \times x = 12\\x = 12[/tex]

(since 1 times any number is that number itself, and as x represents a number, so we got 1 times x =x).

Thus, the solution of the equation 4x+16= 64 is x = 12.

Learn more about solving equations here:

https://brainly.com/question/13072448

Answer:yes

57

Step-by-step explanation:

Answer:

hope it helps.

Answer:

Step-by-step explanation:

Given

We have

Correct choice is D

Answer:

Actual 21.6yd

Step-by-step explanation:

1yd=3ft

5.4ft=1.8yd

1.8x12=21.6yd

Answer: 500

Step-by-step explanation:

200 is 40% of 500

Answer:

Step-by-step explanation:

Its no soluction.

Answer:

-12

Step-by-step explanation:

The coordinates of B' are just 3 times the coordinates of B, so the multiplier in the dilation is 3.

C' is the point with coordinates 3 times the coordinates of C, making C'(3, -12).

The y-coordinate is -12.

Answer:

1:3

Step-by-step explanation:

1 square is to three triangles

Answer:

4:1

Step-by-step explanation:

Simplify. 14 can go to 4, 4 can go to 1. Therefore: 4:1 ratio.

Answer:

v^3/2

Step-by-step explanation:

(sqrt(v))^3

sqrt(v)^3

v^3/2