3⋅ (3⁴) = 3x=
What does x equal to?

Answers

Answer 1
X=27
81 = 3x= 27
So x means 27

Related Questions

3x + y =4 in standard form

Answers

Answer:

3x+y=4

Explanation:

Standard form is Ax + By = C

17. Find the 15% commission on $400 in sales.
O $75
$60
O $40
O $15

Answers

60 bc 400 x .15 =60 hope this helps

Janie flips a coin 70 times and records if it comes up heads. If getting heads is a success, what is the probability of a failure? 0. 2 0. 5 0. 7 1. 0.

Answers

The probability of a failure is 0.5

Probability is the likelihood or chance that an event will occur.

Probability  = Expected outcome/Total outcome

Since Janie flips a coin 70 times, then the total outcome is 70

The probability of getting a failure will be 50% of the total times;

Expected outcome  = 50% of 70

Expected outcome = 35

Pr(a failure) = 35/70

Pr(a failure) = 0.5

Hence the probability of a failure is 0.5

Learn more on probability here: https://brainly.com/question/22664861

Is
13
6
A rational number?

Answers

Answer:

13/6 or 2 1/6 is a fraction and is rational number, so yes it is rational

On a snow day, Claire created two snowmen in her backyard. Snowman A was built to a height of 29 inches and Snowman B was built to a height of 54 inches. The next day, the temperature increased and both snowmen began to melt. At sunrise, Snowman A's height decrease by 3 inches per hour and Snowman B's height decreased by 8 inches per hour. Let
A
A represent the height of Snowman A
t
t hours after sunrise and let
B
B represent the height of Snowman B
t
t hours after sunrise. Write an equation for each situation, in terms of
t
,
t, and determine the number of hours after sunrise when both snowmen have an equal height.

Answers

Answer:

29 - 3t = 54 - 8t

-29 -29

-3t = 25 - 8t

+8t +8t

5t = 25

/5 /5

t = 5

The snowmen will have an equal height after 5 hours.

last question on the page answer correctly or don't answer at all please because this is an annoying question

Answers

ii can’t see the pic?

Angle 2 is 2x+10 angle 4 is 4x+80 solve for x

Answers

Answer:

15

Step-by-step explanation:

Angle 2 is 2x+10

angle 4 is 4x+80

and from the figure we can understand that when we add these 2 equations

We get

6x+ 90= 180

6x = 180 - 90= 90

6x= 90

x = 90 ÷ 6 = 15

answer = 15

In parallelogram ABCD, the following is true: m m
m m m m

Answers

Step-by-step explanation:

pa brainlest po

hope it help

A town of population 25,000 grows at a constant rate of 1500 people every year. Find the population after 5 years
40,000
32,500
35,000
32,000

Answers

the answer is 32,500

A math club prints t-shirts for its members. Each shirt costs $7. Each print on the front is $2 and each print on the back is $2.50 write an equation that represents the cost of a short, C, if f represents the front print, and b represents the back print

Answers

Answer:

Step-by-step explanation:

1. 7$ for Each Shirt  2$ is for the Print $2.50 is the cost of back

1. (7x2x2.50) ---All Multiplication

2. Answer  35.00

Breakdown

$7.00 Mulltiplied by 2 which gives you $14.00

Then you multiply it by $2.50

Which Gives you $35.00

Find the area of the figure.
triangle with base 18 in. and height 13 in.
The area of this triangle is
is

Answers

Answer:

117 square inches

Step-by-step explanation:

234/2

Answer:

A = 117 in²

Step-by-step explanation:

The area (A) of the triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the height )

Here b = 18 and h = 13 , then

A = [tex]\frac{1}{2}[/tex] × 18 × 13 = 9 × 13 = 117 in²

A bookshelf has 7 shelves, each measuring 4 feet 3 inches in length.
The average width of a book is 3/4 inch. How many books will the
shelves hold?

Answers

I think the answer would be 64 books because 4x12 is 48 then you would multiply that by 3/4 which would get you 64.
Hope this helps and sorry if it’s wrong I don’t think it is but it could be ‍♀️

Write an inequality that represents the graph

Answers

Answer:

y<=-1/2x-2

Step-by-step explanation:

A roller coaster can acommodate 150 people in 10 minutes How many people could ride the rolloer coaster in 25 minutes?

Answers

Answer:

375

Step-by-step explanation:

150 x 2= 300 -Thats for the 20 minutes

And 150 divided by 2 = 75= Thats for the addtional 5 minutes

Convert 324ten to base two

Answers

Converted using rapidtables.

Find the amount paid for the loan. $4,800 at 9.9% for 4 years

Answers

Answer:

the amount paid for the loan would be $6700.80

If today is Saturday, what day will it be 70 days from now?

Answers

Answer:

If today is Saturday, then after 70 days, we will be on a Saturday again.

Step-by-step explanation:

Basically, 70 days = 10 weeks

Which means: 1 week = 7 days

We also know that if we are on a Saturday, then after a week, we will be on a Saturday again. Therefore, if we are on a Saturday, after 10 weeks or 70 days, we will be on a Saturday again.

Hoped this helped.

Find the measure of midsegment EF.

Answers

Answer:

29 units

Step-by-step explanation:

The midsegment of a trapezoid is the average of the top and bottom sides.

(25+33)/2 = 29

Answer:

measure of midsegment EF is 29

Step-by-step explanation:

basically just find the average of the two numbers

25+33/2 = 29

PLEASE HELP I BEG IMMA FAILLLLLLLLL

In the gift shop of the History of Flight museum, Elisa bought a kit to make a model of a jet airplane. The actual plane is 21 feet long with a wingspan of 17.5 feet. If the finished model will be 12 inches long, what will the wingspan be?

Answers

Answer:

2 inches make a foot, therefore the scale model is 1/21 the size of the actual if you're using the information given above. so the wingspan should be 10

Hope I Helped You:)

Change 7 1/4 to an improper fraction

Answers

Answer:

29/4

Step-by-step explanation:

7 x 4 = 28

28 + 1

hope that helps!

Answer:

29/4

Step-by-step explanation:

Step 1

Multiply the denominator by the whole number

4 × 7 = 28

Step 2

Add the answer from Step 1 to the numerator

28 + 1 = 29

Step 3

Write answer from Step 2 over the denominator

29/4

Hope this helps!:)

Plzzzz help meeeeee plzzzzzzz

Answers

the answer is 120 because if you multiply 0.40 aka 40% by 300 you will get 120

Answer:

120

Step-by-step explanation:

To find the answer, multiply 300 with 0.40

To confirm this answer, divide 120 by 0.40

Identify this sequence: 5, 15, 45, 135, …
Geometric
Arithmetic
Neither

Answers

This is going to be geometric cause this doesn’t really follow a fixed sequence

HELPP

There are 17 boys and 15 girls in a math class. The teacher is selecting 5 students to represent the school on the student advisory council.

Determine the probability, to the nearest hundredth, that exactly 3 boys will be selected.

Answers

Answer
A small class has five boys and six girls. A group of four students are to be selected at random to interview a new school director. a) Find the probability that the group contains at least one boy. b) Find the probability that the majority of the group is girls. c) Given that the group contains at least one boy, what is the chance that the boys are in the majority?

In triangle cyz angle x=135 degrees y=21 degrees and z=4. Find side x to one decimal place.

Answers

I don't know the answer to this question but I thought I learned algebra so my friend asked me what y=mx+b was and I said it was a curved line. am i correct?

Q7 AND Q8 solve in full steps

Answers

Answer:

Steps in the picture

Hope it helps

How i can answer this question, NO LINKS, if you answer correctly i will give u brainliest!

Answers

Answer:

3:7

Step-by-step explanation:

She has 3 tennis and 7 soccer

hey i am just clueless

Answers

Answer:

x = 14

y = 6

Step-by-step explanation:

*Property*

In a parallelogram:

Opposite sides are equal.

Since, the given figure is a parallelogram we can apply this property and equate:

1) 2y + 1 = 13 2) x = y + 8

1) 2y + 1 = 13

subtracting 1 from both sides:

=> 2y + 1 - 1 = 13 - 1

=> 2y = 12

dividing both sides by 2:

=> 2y/ 2 = 12/ 2

On the LHS, 2 gets canceled because it's available in the numerator as well as the denominator

On the RHS, 2 gets canceled when 12 is factorised to 6 × 2:

=> y = 6

2) x = y + 8

We've got the value of y from equation 1).

Substituting it here:

=> x = 6 + 8

=> x = 14

Answer:

Hence, we got the values of x and y as:

[tex]\mathsf{x = 14 }\\ \mathsf{ y = 6}[/tex]

A cardboard tube used for storing posters has the shape of a cylinder. It is 100 centimeters long and has a diameter of 8 centimeters.
What is the volume of the tube?

A
400pi cubic centimeters

B
800pi cubic centimeters
C
1, 600pi cubic centimeters

D
6, 400pi cubic centimeters

Answers

Answer:

Option C

Step-by-step explanation:

Radius = D/2

=> 8/2 => 4 cm

Volume = πr²h

=> π × (4)² × 100

=> 16π × 100

=> 1600π cm³

. Mahesh worked in a firm for a certain number of years which equals
the sum of degrees of + − +
and

+

+ . Find the number of years he worked.

Answers

The sum of numbers or expression involves adding the expressions and the numbers together.

Assume that the sum of the degrees is given as:

[tex]Sum = 3 + 4 - 2 + 1[/tex]

The above sum can be rewritten as:

[tex]Sum = 3 + 4 +(- 2) + 1[/tex]

Take the sum of all the numbers (including -2 in bracket)

[tex]Sum = 6[/tex]

If the sum of the degrees is given as [tex]Sum = 3 + 4 - 2 + 1[/tex], then the number of years he worked would be 6

Read more about sum at:

https://brainly.com/question/11562149

7.2 divided by 450 !!

Answers

Answer:

62.5

Step-by-step explanation:

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