Mathematics High School

select all that are equal to 5³x 5⁻⁷

Select All That Are Equal To 5x 5

Answers

Answer 1

Answer:

The third and fifth are correct

The second one is NOT correct

Answer 2
answer : the second and third ones are correct.

explanation for the second one : they don’t accept negative exponent answers. by putting a “1” on top, it just means that you’re simplifying the problem and you’re just taking the 5^-4 and making it positive

explanation for the third one : it’s just the answer to 5^3•5^-7 but not simplified yet

Related Questions

How would it be? I said it is wrong.

Answers

Answer:

you got it kinda just take away the shaded part for the angle <edf

Step-by-step explanation:

Answer:

The image has the area outlined that you should shade.

Step-by-step explanation:

Hope it helps and is correct!

A car dealership pays $8,350 for a car. They markup the price by 17.4% to get the retail price. What is the retail price of the car at this dealership?

Answers

Answer:

I belive its $9,802.9

Step-by-step explanation:

$8,350 x 0.174 ( 17.4 ÷ 100)

= $1,452.9

$8,350 + $1,452.9 = $9,802.9

Examine the solution to the equation.
-6(x + 5) + 3 = -2(x + 4) - 4x
-6x - 30+3=-2x–8 – 4x
Which statements accurately describe this equation?
Check all that apply.
This equation has one solution.
This equation has no solution.
This equation has infinitely many solutions.
Any input value for the variable will generate a true
equation.
-6x-27 = -6x - 8
-27 = -8
Any input value for the variable will generate a false
equation.
Intro
Done

Answers

Answer:

The answer is 2 and 5

Step-by-step explanation:

A scientist makes $150,000 per year. She deposits 5% of her yearly income in a travel savings account. How much money should she have in her savings account by the the end of the year in dollars and cents?

Answers

Answer:

the answer is $7,500.00 or 7500

plz mark me as brainly

Step-by-step explanation:

Find the multiplier for 21.6% decay

Answers

Answer:

5pts

Step-by-step explanation:

The required multiplier for 21.6% decay is 78.4%.

Given that,
To find the multiplier for 21.6% decay

What is percentages?

The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

What is simplification?

The process in mathematics to operate and interpret the function to make the function simple or more understandable called simplifying and the process is called simplification.

In the question, the multiplier for the rate of 21.6% decay is to be determined.
A multiplier of decay implies decay  = 1 - r

Since let the Decay multiplier be x
x = 1 - r
x = 1 - 0.216
x = 0.784
x = 78.4%

Thus, the required multiplier for 21.6% decay is 78.4%.

Learn more about percentages here:

brainly.com/question/13450942

#SPJ2

What's the square root of 64 times 3

Answers

Answer:

24

Step-by-step explanation:

Answer:

About 13.86

Step-by-step explanation:

64 x 3 = 192

[tex]\sqrt{} 192[/tex] = 13.8564064606

If you were asking what [tex]\sqrt{64}[/tex] multiplied by 3 was, that answer would be 24. I read it as if you were asking what [tex]\sqrt{64 x 3}[/tex] is. :)

Mrs. Clark runs 1 3/4 miles in 1/3 hour How many miles can she run in one hour?

Answers

I hope this is right.....

13/4 x 1/3 = 13/12 which in mixed number form is 1 and 1/12.

Have an awesome day :)

I need help with number 5, and 6.

Please and thank you.

Answers

Answer:

5 - 1 year

6 - 738.92

Step-by-step explanation:

5:  260 = 250(1.04)^t

Divide both sides by 250, and we get 1.04. So t must be 1.

6:  x + 45 = x(1.03)²

Solve to find x

An African elephant weighed 209 lbs when it was born. Baby elephants gain an average of 38 lbs per week.
How many weeks will it take for the baby elephant to weigh 1197lbs?

Answers

Let the number of weeks be x
38x + 209 = 1197
Subtract 209 on both sides
38x = 1197
Divide 38 on both sides
x = 31.5 weeks

Solution for 1/3p+8=11

Answers

Answer:

p = 9

Step-by-step explanation:

The answer is p=9. I think

Use your plan to find the temperature at the top of Mt Everest.
The temperature at the top can be found by evaluating the
expression —3— 58 (1).

Answers

Answer:

- 61

Step-by-step explanation:

-3 - 58 = -61

times 1 is

is -61

I don’t understand this at all please help

Answers

(-2,3) you go over to the left 3 and down 2
Take the points that the three dots are on (remember over, then up) take the x from each of the three dots and plug it into the formula. So for example p=(-5,5) (-5+3)(5-2) and then put those answers into new chordates so -5+3 equals your first number (-2) and 5-2 is your second (3) and smash them together (-2,3)

please help!

Create an equation for the following situation and find the value of x.

8 more than 2 times a number x, all divided by 5 equals 2.

Answers

Answer:

8+2x/5=2

2x/5=2-8

2x/5=-6

2x=-6x5

2x=-30

x=-30/2

x=-15

Step-by-step explanation:

r(2s)(t) when r=2, s=3, and t=5

Answers

Step by step- substitute the variables for the numbers in which they correspond- 2(2x3)(5)- simplify- 2(6)(5)- multiply- 2(30) - multiply again- 60 is your Answer.

Answer:

60

Step-by-step explanation:

2(2*3)(5)

2(6)(5)

2(30)

60

What does it mean to SOLVE a system of linear equations?

Answers

Answer:

In solving a system of linear equations, we try to find values for each of the unknowns that will satisfy every equation in the system

Step-by-step explanation:

Justin has a savings account.

He started with $25 in his account.

He deposits $10 into the account each
week.

Let 'b' represent the amount Justin has in the bank account after 'w' weeks.
---
Which statement is correct?

A. The variable W is dependent on the variable B.

B. The variable B is dependent on the variable W.

C. Both B and W are independent variables.

D. Both B and W are dependent variables.​

Answers

Answer:

D. Both B and W are dependent variables.​

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

took the test before an got the answer right

❗️❗️EASY 10 points HELP ME ❗️❗️There
are 10 game pieces in a bag 5 yellow, 2 red, and 3 green,
You randomly select a game piece from above and do not put it back. What is the probability
choose yellow then red?
1/9
1/2
3/7
d
3/10

Answers

Answer:

1/2

Step-by-step explanation:

since there are 5 yellow pieces that is half of the game pieces

3
11/
Will the solution (-3, -7) make the following system of equations a true statement?
y = 4x + 5
y = x - 4

Answers

Yes
-7=4(-3)+5
-7=-12+5
-7=-7

-7=-3-4
-7=-7

Find the distance between the two points. (2, 4), (7, 2)



The distance between the two points is __ units.

Answers

Answer:

✓29

Step-by-step explanation:

x1 = 2

x2 = 4

y1 = 7

y2= 2

Then you apply it into the formula of distance.

hope It helps.

PLZ HELP PLZ PLZ PLZ HELP

Answers

Answer:the diameter is 7

Step-by-step explanation: 21.98 divide by pi is 7 so diameter is 7

3 of 5
In a group of 30 pupils, 13 play the flute only.
1 plays the piano only.
4 play both instruments.
How many pupils play neither instrument?

Answers

Answer: 6 or 0.6

Step-by-step explanation:

Evaluate each expression:
1. (-1) x 2 x 3
2. (-1) x (-2) x 3
3. (-1) x (-2) x (-3)
Need Answer for all the expressions.

Answers



1. 6
2. 6
3. 6

The answers all look different but they all have the same answer

Please help I’ll give brainliest and 20 extra points!




Select the box in each row to identify the equivalent decimal.

Answers

Answer:

42/63 = .6 repeating

30/38 = .625

36/60 = .6

57/90 = .63 repeating

Step-by-step explanation:

Nd if I'm wrong then the 2nd nd 3rd one are switched

four tanks each had 54 litres and 750ml. what is their total capacity in litres ​

Answers

Answer: 219 I beleive

Step-by-step explanation: 54(4)+(.750)4=219

Answer:

each tank = 54 + (750÷ 1000) liter = 54.75L

so the capacity of the four tanks = 4x 54.75 = 219litre

Step-by-step explanation:

1) change 750 ml int litre which is equal 750÷1000 = 0.75L

2) add 54 +0.75

3) multiply 4 by 54.75 = 219L

Determine which function has a greater change of rate.
Be sure to show work as well.

Answers

Answer:

A

Step-by-step explanation:

You need to find the slope in A.  y = x + (4x - 1) = 5x -1.   The slope is 5.

In B,  as x increases 1 unit, y increases 1 unit.  Therefore, the rate of change is 1/1 = 1

Conclusion:  In A the rate of change is 5 and in B the rate of change is 1.

Therefore, A has a greater rate of change

Increase the number 60 by 30%

Answers

Answer:

78

Step-by-step explanation:

10% = 6

⬇️ x3

30% = 18

⬇️ Add onto 60

60+18=78

10% of 60=6
30% of 60=18
60+18=78

what is the area of the figure below? Equation below v

Answers

Answer:

68 in^2

Step-by-step explanation:

what is 3x+5=-8(x+3)

Answers

Answer:

-29/11

Step-by-step explanation:

i used a calculator lol

Find slope intercept form.
(M=1/2) (6,3)

Answers

Answer:

y = (1/2)x

Step-by-step explanation:

Start with that form:  y = mx + b.  Substitute 1/2 for m, 6 for x and 3 for y, for the purpose of finding the value of the y-intercept, b:

3 = (1/2)(6) + b.  Thus, b = 0 and the desired equation is  y = (1/2)x.

15 feet by 120 inches area

Answers

Answer:

21600 In.

Step-by-step explanation:

First, turn 15 feet into inches

15*12 is 180

then do 120*180 which equals 21600 In.

Other Questions
Members of a cultural group Share:A. the same name.B. values and interests.c. a householdD. property Which of these is an example of condensation?a) Water forming on the bathroom mirror b) Steam c) A puddle turns into water vapor please help you will be brainlest!!!!! A loss of 10 pounds, can u help me please Write the equation of the line in fully simplified slope-intercept form. Read the following sentence:Due to animal rescue efforts, sea turtles have made a comeback and are no longer on the endangered list.What does comeback mean? (1 point)Group of answer choicesA doubt about the truthA return to a former stateA question of placementA cause for complaint Please help!! Tysm!!!!!!!!!!!!!!!!! h court is 50ft wide , how many feet long is each wide!!!!! money big !!!!!!!! help head!!!!!!!! What actions can you take to reduce water pollution? help plzzzzzzzzzzzz Question 7Determine whether the following sentences are written in active orpassive voice.The beaker was filled with a saline solution.AnswerAActiveBPassive What are some other ways the sensory awareness system regulates breathing and respiration?Please help, I will give brainliest! What is one-half of the product of the following? Margaret BrownA. gazedB. heaveC. descend into the eyes of the frightened passengers in her lifeboat. What is the length of arc S shown below? Enter an exact expression. The angle in the figure is a central angle in radians. A group of cells that work together to perform a specialized function are called? 30 POINTS! PLEASE HELP ME OUT! Find the values of the variables in the parallelogram. The diagram is not to scale. Kenny has $100 and spends 1/4 of it. How much does she have left describe Britain's strategic plan to crush the Revolution as well as Washingtons strategy and why it proved successful Mentally solve 93 - 27 in as many ways as you can Pt.2 of my other question