Mathematics High School

Which expressions are equivalent to the one below? Check all that apply.
3^x
A. 15^x/5
B. 3•3^x-1
C. X^3
D. 15^x/5^x
E. (15/5)^x
F. 3•3^x+1



Answers : B, D, E

Which Expressions Are Equivalent To The One Below? Check All That Apply.3^x A. 15^x/5B. 33^x-1C. X^3D.

Answers

Answer 1

Answer:

B,D,E

Step-by-step explanation:

Answer 2

options B, D, E are equivalent.

What are exponents?

Exponentiation is a mathematical process that involves the base b and the exponent or power n. It is represented by the symbol bⁿ and is spoken as "b raised to the power of n."

Given

3ˣ

3.3ˣ⁻¹ = 3. 3ˣ.3⁻¹ = 3.3ˣ. 1/3 = 3ˣ

15ˣ/5ˣ = 3ˣ. 5ˣ/5ˣ = 3ˣ

(15/5)ˣ = 3ˣ

To learn more about exponents refer to:

https://brainly.com/question/13669161

#SPJ2

Related Questions

I need help with this problem. Can anyone help?

Answers

Answer:

B.35 words per minute

Step-by-step explanation:

To get the rate per minute you have to divide the words type by the amount of minutes it took to type them. Since 105/3=35 and 175/5=35, the answer is B.35 words per minute

Please help me 25 Points plz also Brainlliest just please help me.

Answers

Answer:

101.7 ft I think

Step-by-step explanation:

5 1/3 times 2 is 10.7

4 3/4 time 2 is 9.5

10.7 times 9.5 is 101.65

The six becomes a 7 to make 101.7


What is the difference between the absolute value of -10 and the absolute value
of 6?

Answers

The absolute value of 10 is 10. The absolute value of 6 is six.

Answer: The difference is 4.

Step-by-step explanation: The absolute value of -10 is 10, and the absolute value of 6 is 6. If you subtracted 6 from 10 (10-6), you would get 4, and that is the difference.

Find Arc PR
Please help and give explanation ​

Answers

Arc PR is 156 degrees. Since both angles are are making the forming arc they should be congruent. You can put (5x+23)=(9x-21) which is x=11.
Then you plug in 11 into your equation; 5(11)+23=78.
Since the vertex is on the outside of the circle then the arc is forms is 2 times the value of the angle.
78(2)=156

Write the expression for the following sequence: 8, 24, 40, 56...

Answers

8
24=3•8
40=5•8
56=7•8

an=a1+d(n-1)
an=8+8(n-1)
an=8+8n-8 cancel +8 and -8
an=8n

What is the measure of 4? Explain how you know.​

Answers

The measure of 4 is 90°. This is because the line it is on is a straight line, meaning it’s 180°. The angle that is adjacent to 4 is 90°, so you subtract 90 from 180, giving you 90°.

If at most 5 students can sit at a table what is the minimum number of tables needed to seat 33 students

Answers

Answer:

7 tables

Step-by-step explanation:

33/5 = 6.6 tables, but you can't have 6/10 (or 3/5) of a table, so you have to go one whole number up from 6, which is 7.

Please help me ahhhhh

Answers

Answer:

1) 12.64911

2) 30

3) 150i

4) 20i

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

Answer:

1: 41 square root 10

2:30i

3: 150

4: -20

Step-by-step explanation:

What is the missing fraction of 5/6?

Answers

Answer:

1/6 I think

Step-by-step explanation:

Answer:  1/6

Step-by-step explanation:

Find a word worth $0.60 when A=$0.01, B=$0.02, C=$0.03,
etc.

Answers

Answer: Smug

Step-by-step explanation:

Smug = 0.19 + 0.13 + 0.21 + 0.07 = $0.60

S - 19

M - 13

U - 21

G - 7

Hope This Helped, Have A Great Day!​

*7. Mrs. Martin rents a car for $36 plus $0.15 per mile. His budget is $60.
How many miles can she drive? *
A. 160 miles
B. 150 miles
C. 140 miles
D. 130 miles

Answers

Answer:

The answer is A

Step-by-step explanation:

60-36= 24/0.15=160

9514 1404 393

Answer:

  (a)  160 miles

Step-by-step explanation:

Let m represent the number of miles Mrs Martin drives. Her rental cost is ...

  c = 36 +0.15m

She wants to find m when that is equal to $60.

  60 = 36 +0.15m

  24 = 0.15m . . . . . . . subtract 36

  24/0.15 = m = 160 . . . . divide by the coefficient of m

Mrs. Martin can afford to drive up to 160 miles.

I need help on khan academy write and expression for "the quotient of 9 and c."​

Answers

Answer:

9/c

Step-by-step explanation:

Here, we want to write an expression

When we talk about quotient, it simply means that we are dividing one number by the other

With respect to the given arrangement;

9 will be the divided term and c will be the dividing term

So, writing the expression as a quotient, we have ;

9/c

Y=2^x y=2x-5 y= x^2+6 y= x/2 Identify one linear equation and one nonlinear equation from the list. State a reason why each equation you identified is linear or nonlinear

Answers

Answer:

Linear equation:  y=2x-5

Nonlinear equation: y= x^2+6

Step-by-step explanation:

One linear equation from the list is y=2x-5

One nonlinear equation from the list is y= x^2+6

y=2x-5 is a linear equation because the equation has a maximum degree of 1

while y= x^2+6 is a nonlinear equation because it has a degree of 2.

NOTE: A linear equation has a degree of 1 and forms a straight line while a nonlinear equation has the degree as 2 or more than 2 and forms a curve.

What is the surface area of the square-based pyramid?
4.5 cm
4 cm

Answers

8.5 cm I’m guessing so pls if I’m wrong I’m rlly Srry :(

It costs $150.00 to rent the bowling alley, plus $8.50 per person. What would be the total
cost to rent the bowling alley for 25 people?

Answers

Answer: $362.50.

8.5 x 25 = 212.5,

212.5 + 150.0 = 362.50

Very simple, I hope this helps!

Find the value of x.

Answers

Answer:

your answer will be x=80°

Step-by-step explanation:

hope it helps you

have a great day!!!

x²-7x+14 what is the answer?

Answers

Answer: X intercepts none Y intercepts (0,14)

Step-by-step explanation:

if £2000 is placed into a bank account that pays 3% interest compound into how much will be in the account after 2 years?

Answers

Answer:

Account Balance = Principal x (1 + interest rate (decimal))^number of years.  With the given information this is:  2000 (1.03)^2 = 2,121.80.  So you will earn 121.80 in interest after 2 years on your original 2000 deposit.

Step-by-step explanation:

5,288 plus 372 plus 10 plus plus 3,981

Answers

5288 +372 +10 +3981 =9061
the answer is 9651. 5,288 + 372 + 10 + 3981 = 9651

what do I do her just tell me​

Answers

Answer:

last choice

:))))))))))

30 POINTS an object with a mass of 5kg accelerates 5m/s(2) when an unknown force is applied to it. what is the amount of force ?! ( use unit of measure ). 30 POINTS

Answers

Answer:

25 N

Step-by-step explanation:

How do u solve 2x - 30000y???????????
brainlest no matter if u get the answer wrong or right!!!!!!!!!!!!!

Answers

Answer:

2(x-15000y)

Step-by-step explanation:

2x-30000y

2(x-15000y)

Answer:

2(x-15000y)

Step-by-step explanation:

2x-30000y

2(x-15000y)

EXTRA POINTS---Set up an equation and find the value of x.

Answers

Answer:

13) x = 30

14) x = 22.5

15) x = 36

Step-by-step explanation:

13) 4x+2x = 180

6x = 180

x = 30

14) 3x+5x = 180

8x = 180

x = 22.5

15) 2x+3x+2x+3x = 360

10x = 360

x = 36

Answer:

x=36

Step-by-step explanation:

Is -123/45 an irrational number

Answers

Step-by-step explanation:

Yessss

Answer:

yes

Step-by-step explanation:

Which triangle makes this statement true

Answers

Answer:

the answer is D

Step-by-step explanation:

The drama club at Central sells hot chocolate and coffee at the high school football games. At the last game, they had sales of $200. They need to keep track of how many of each type of drink was sold so they can make predictions for future sales. Monica knows that they used 275 cups that might. If coffe sells at 50 cents, and hot chocolate sells for 75 cents, how much if each type of drink were sold?​

Answers

Answer:

I could be wrong but the coffee is 200 and the hot choclet is 266.666666667

Step-by-step explanation:

I used math and a calculator.

Work out 5 3/4 - 2 1/4

Answers

Answer:

[tex]3\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]5\frac{3}{4} -2\frac{1}{4} =3\frac{2}{4} =3\frac{1}{2}[/tex]

The answer is 14/4 or 3 2/4

5 3/4 = 23/4
2 1/4 = 9/4
23/4 - 9/4 = 14/4 or 3 2/4

john has a bag that contains one tile for each letter of the alphabet. why is the probability that he will pull out a vowel​

Answers

Answer:

19% chance he pulled out aeio and u

HELP I WILL GIVE BRAINLIEST
The first picture with a bunch of numbers is the data set

Answers

Beijing is the beijjng

PLEASE HELPME SOLVE AND GIVE THE REASON FOR EACH ANGLE PLEASEEE! ILL GIVE 12 POINTS+ BRANLIEST AS I DO NEED BOTH THE ANGLE AND THE REASON!

Answers

Answer:

b67

g67

c67

d63

a50

f50

e130

Answer:

a = 50°, b = 67°, c = 67°, d = 63°, e = 130°, f = 50°, g = 67°

Step-by-step explanation:

The 50° angle and a are alternate interior angles and are congruent when the lines are parallel.  So, a = 50

The 50° angle and f are vertical angles which are congruent. So, f = 50

The 50° angle and e are supplementary.  So, e + 50 = 180, or e = 130

The 113° angle and b are supplementary.  So, b + 113 = 180. or b = 67

b and g are vertical angles, so g = 67

b and c are alternate angles, so c = 67

c + d + 50 = 180

67 + d + 50 = 180

117 + d = 180

d = 63

Therefore, a = 50°, b = 67°, c = 67°, d = 63°, e = 130°, f = 50°, g = 67°

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