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
Illusion [34]
3 years ago
12

Erika is working on solving the exponential equation 50x = 17; however, she is not quite sure where to start. Using complete sen

tences, describe to Erika how to solve this equation.
Hint: Use the change of base formula: log base b of y equals log y over log b.

Mathematics
1 answer:
valina [46]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. They hope to sell all of the s
Alex17521 [72]
Hey there!

150 short sleeves will be ordered
100 long sleeves will be ordered

Hope this helps!
8 0
4 years ago
Each machine at a certain factory can produce 90 units per hour. The setup cost is 20 dollars for each machine and the operating
sasho [114]

Answer:

a)  Total Cost=20n+\frac{(\frac{40000}{90}*26)}{n}

b)  n=24

Step-by-step explanation:

From the question we are told that:

Rate r=90 units per hour

Setup cost =20

Operating Cost =26

Units=40000

Generally the equation for Total cost is mathematically given by

Total Cost=20n+\frac{(\frac{40000}{90}*26)}{n}

T_n=20n+\frac{11556}{n}\\\\T_n=\frac{20n^2+11556}{n}.....equ 1

Differentiating

T_n'=\frac{n(40n)-(40n^2+11556)}{n_2}\\\\T_n'=\frac{20n^2-11556}{n^2}.....equ 2

Equating equ 1 to zero

0=\frac{20n^2+11556}{n}

n=24

Therefore

Substituting n

For Equ 1

T_n=\frac{20(24)^2+11556}{24}

F(n)>0  

For Equ 2

T_n'=\frac{20(24)^2-11556}{24^2}

F(n)'<0

3 0
3 years ago
What is the probability that the arrow will land on 1 or 5
crimeas [40]

Answer:

2/5 or 40%

Step-by-step explanation:

1+1 (amount of numbers)= 2

2/5 (amount of possible results)

= 40%

So there will be a 40% chance for the arrow to land on 1 or 5

6 0
4 years ago
Factor. 49x2−36y2 Enter your answer in the boxes. ( )( )
dusya [7]

Answer:

(7x - 6y )(7x + 6y)

Step-by-step explanation:

Difference of two square

7 0
3 years ago
What is the remainder when 14,952 is divided by 41
Bingel [31]
The answer for this question would be  28
3 0
3 years ago
Read 2 more answers
Other questions:
  • 3.) Put the following in order from GREATEST to LEAST. *
    6·1 answer
  • On a map to cities are about 50 mm apart if the scale is 1 cm equals 15.5 miles how far apart are the two cities
    11·1 answer
  • Kayla plans to swim 2 laps per minute until she swims 12 laps.She figures this will take 1/6 minute. Which is not a reason why t
    9·1 answer
  • 6 points and brainliest answer
    14·2 answers
  • Will mark Brainlyest Use the properties of exponents to simplify the expression(y^3/2 X^-1/2)^4
    15·1 answer
  • Solve x- 7.5 = 4.1 for x.​
    10·1 answer
  • 9. What is the degree of the polynomial (x - 1)(x + 2)(2x - 3)?
    11·2 answers
  • Anyone know that answer?
    8·1 answer
  • Someone please help me, i really need it. I'll award brainliest please :(
    8·1 answer
  • Guys does that mean multiply or like fractions?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!