1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AfilCa [17]
2 years ago
14

5(2)^x=40 what is the value of x

Mathematics
2 answers:
maksim [4K]2 years ago
4 0

Answer:

x = log(40)

Step-by-step explanation:

5(2)^{x} =40

10^{x} =40

10^{x} =40

x = log(40)

Stella [2.4K]2 years ago
3 0

Answer:

x=3

Step-by-step explanation:

5(2)^x=40

Divide each side by 5

5 /5 *(2)^x=40/5

2^x = 8

Rewriting 8 as 2^3

2^x = 2^3

The bases are the same so the exponents are the same

x=3

You might be interested in
How do the mathematical domain and reasonable domain compare
dexar [7]
---
weekly income y:
y = 10x
where x is number of hours worked per week
---
domain: x >= 0 hours
range: y >= 0 dollars
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
3 0
2 years ago
HELPPPPPPPPPP!!!!!!!!!!
juin [17]

Answer:

The last one

Step-by-step explanation:

measure angle 2 and 6 to see if congruent

4 0
2 years ago
What is the difference between intermediate algebra and algebra 1?
Igoryamba
Algebra 1 just really teaches you the basics of algrebra
6 0
3 years ago
Read 2 more answers
PLEASE HELP!!
Igoryamba

Answer:

Step-by-step explanation:

7.50x + 6y ≤ 92. AND. x + y ≥ 20

5 0
3 years ago
In order for terms to be like terms they must have?
tresset_1 [31]
They must have the same variable with the same exponent. The coefficient doesn't matter much.
4 0
2 years ago
Read 2 more answers
Other questions:
  • What does more than mean in an word problem​
    13·1 answer
  • A little help would be greatly appreciated. A function is created to represent the amount of money you save or spend each day of
    12·2 answers
  • What is 32 - 1142 - 281. + 30 disided by 1.-52
    10·1 answer
  • Kevin is an employee at Good Deal Electronics. The electricity is not working one day after a thunderstorm, but Kevin still has
    8·2 answers
  • Solve for X<br><br> I HAVE THE ANSWER JUST SHOW ME THE WORK AND THATS IT PLS
    10·2 answers
  • 4 divided by 992 because my calculator isn't helping and i'm not trynna fail
    5·1 answer
  • I need the answer ASAP please
    9·1 answer
  • Solve the system:
    6·2 answers
  • I need help to answer in the boxes
    12·2 answers
  • Write 1,200 as a product of its prime factors.​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!