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
defon
3 years ago
14

Help please. Screenshot included.

Mathematics
1 answer:
Alla [95]3 years ago
4 0

The following information will help us with this problem:

\sqrt[m]{x^n} = x^{\frac{n}{m}


When we use that information in the context of this problem, we can find:

\sqrt[4]{15^7} = 15^{\frac{7}{4}}


Thus, a = 15, b = 7, and c = 4.

You might be interested in
Iodine-125 has a half-life of about 60 days. How many milligrams of a 1000 mg sample will remain after 240 days?
Tomtit [17]

240 days is 4 times the half-life, which means that a sample of 1000 mg will decay to

\dfrac{1000}{2^4}=\dfrac{125}2=62.5\,\mathrm{mg}

after 240 days.

3 0
3 years ago
Solve the following equation: 2(4^2 + 10) =
lesantik [10]

Answer:

52

Step-by-step explanation:

2(4^2 + 10) =

We do what's in the parenthesis first.

4^2 = 16 and 16+10 =26.

2(26)

= 52

3 0
3 years ago
Read 2 more answers
These four numbers are plotted on a number line: -2/3, 5/8, -3/5, and -1/2. Which is the correct ordering on the number line fro
stiks02 [169]

Answer:

-2/3 ; - 3/5 ; - 1/2 ; 5/8

Step-by-step explanation:

Given that:

We could convert the numbers to decimal to obtain a better view of the values :

-2/3 = - 0.66666

5/8 = 0.625

-3/5 = - 0.6

-1 /2 = - 0.5

Negative values are always arranged first on left of a number line.

-0.66666 < - 0.6 < - 0.5 <0.625

Hence,

-2/3 ; - 3/5 ; - 1/2 ; 5/8

5 0
3 years ago
Simplifying radicals
nexus9112 [7]

Answer:

its easy just do 7 times 145 wich is

Step-by-step explanation:

1015

8 0
3 years ago
(HELP ME)<br> I really need this done
Tatiana [17]
Hey, here’s your answer :)

6 0
2 years ago
Read 2 more answers
Other questions:
  • Amanda is studying relationships between the values and ages of different items. She decides to ask teachers at her school to es
    12·1 answer
  • For the annual rate of change of +70%, find the corresponding growth or Decay Factor.
    14·1 answer
  • What are accepted without proof in a logical system?
    10·1 answer
  • 40÷{19−1+(6÷4−1)} PEMDAS form
    14·1 answer
  • What is the area of the circle if DF = 16 in.?
    6·1 answer
  • −5+(−5r)+10 answer plz
    10·2 answers
  • GEOMETRY PLZ HELP
    7·1 answer
  • How do I do this?? I need help
    11·2 answers
  • MATH what is 9x1 9x2 9x3 9x4 9x5 9x6 9x7 9x8 9x9 9x10<br><br><br><br> EASY MATH 10 POINT
    12·2 answers
  • PLEASE HELP ASAP!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!