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
daser333 [38]
3 years ago
6

Find the sum of the distinct prime factors of $5^5 - 5^3$.

Mathematics
1 answer:
grin007 [14]3 years ago
5 0

The prime factorization is $2016=2^5\times3^2\times7$. Since the problem is only asking us for the distinct prime factors, we have $2,3,7$. Their desired sum is then $\boxed{\textbf{(B) }12}$.

You might be interested in
The radius of a circle is 8 what is the area of the circle? pls show work
topjm [15]

Answer:

201.06

Step-by-step explanation:

A=πr2=π·82≈201.06193

4 0
3 years ago
Read 2 more answers
20,10,5, ...<br> Find the 9th term.
iren [92.7K]

Answer:

0.078125.

Step-by-step explanation:

This is a geometric sequence with first term a1 = 20 and common ratio r = 10/20 = 5/10 = 0.5.

nth term = a1 r^(n -1) so here:

9th term = 20(0.5)^(9-1)

= 20(0.5)^8

= 0.078125.

6 0
2 years ago
Simplify the algebraic expression (4b5 - 7) + (12b5 - 1)
ioda

Answer:16b square root of 5 -8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
From 1960 to 1980 , the consumer price index (cpi) increased from 29.6 to 82.4. If a frozen chicken pie cost $0.28 in 1960 and t
mojhsa [17]

CPI in 1960 = 29.6

CPI in 1980 = 82.4

Growth (%) in CPI = \frac{\text{CPI in 1980 - CPI in 1960}}{\text{CPI in 1960}} × 100

⇒ Growth (%) in CPI = \frac{82.4-29.6}{29.6} × 100

⇒ Growth (%) in CPI = 178.3783.. %

⇒ Growth (%) in CPI = 178.4%

Now, we know that price of frozen chicken pie in 1960 = $0.28

Also, we know that over 1960 to 1980, frozen chicken pie price grew at the same rate as CPI

Hence, Price of Chicken Pie in 1980 = Price of Chicken Pie in 1960 × (1 + Growth in CPI)

⇒ Price of Chicken Pie in 1980 = 0.28 × (1 + 178.4%)

⇒ Price of Chicken Pie in 1980 = 0.28 + (0.28 × 178.4%)

⇒ Price of Chicken Pie in 1980 = 0.28 + 0.49952

⇒ Price of Chicken Pie in 1980 = 0.28 + 0.50

⇒ Price of Chicken Pie in 1980 = $0.78

Hence, price of chicken pie in 1980 would be ~$0.78

8 0
3 years ago
Read 2 more answers
Erica sells magazine subscriptions and makes a flat rate of $5.35 for each subscription see cells if Erica man $42.80 on Monday
Kay [80]
Erica would have sold 121 subscriptions in 3 days.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Hey can someone help me out thank! :D :p
    8·2 answers
  • 567 children eating lunch. 323 children milk and 136 drinking orange juice. The rest we're drinking apple juice. How many childr
    6·2 answers
  • Sorry it’s hard to read but I need help please and thank u so much for ur help
    8·2 answers
  • Which represents the inverse of the function f(x) = 4x?
    15·1 answer
  • Sue knows that the perimeter of the triangle to the right is 13 inches. Can she find the length of the missing side? Explain
    9·1 answer
  • What is the value of x and the length of segment DE?
    14·1 answer
  • When constructing inscribed polygons and parallel lines, how are the steps similar?
    10·1 answer
  • HELP MY MOM IS GOING TO KILL ME
    8·1 answer
  • Please help solve this
    10·1 answer
  • What is the standard form for the equation y=-5x+8
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!