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
Tomtit [17]
3 years ago
5

Need help with this. Please explain step by step

Mathematics
1 answer:
Inga [223]3 years ago
5 0

25 base 8 = 21


5*8^0 = 5*1 = 5

2*8^1 = 2*8 = 16

                   =====

                      21

You might be interested in
Jonah found that the equation -2|8-6|-6=-12
svetoff [14.1K]

Answer:

False equation:   -2|8 - 6| - 6 = -10

Step-by-step explanation:

-2|8 - 6| - 6 = -12                True or false?

-2 | 2| - 6 = -12                    Substract 8 - 6 = 2

-2 × 2 - 6 = -12                    |2| = 2  absolute value of 2 is 2

- 4 - 6 = -12                         -2 × 2 = -4 ( negative times positive = negative)

 -10 = -12                            False

7 0
2 years ago
A cab company charges $10.00 per ride plus an additional .75 per mile write the problem in slope intercept form
Natalija [7]
Well the dependent variable is .75, and the independent variable is 10.

So,
.75x + 10 would be the equation, the number of miles representing x.


8 0
3 years ago
The temperature at noon on Monday
Effectus [21]

Answer:

There was a 5% change

Step-by-step explanation:

On Monday, the temperature was 80.

On Tuesday, the temp was 77

On Wednesday, the temp was 84

there was a difference of 4

4 is 5% of 80

3 0
2 years ago
The planet Mercury measures 4,879 kilometers from one side to the other. Earth
nikklg [1K]
(12,756 kilometers) - (4,879 kilometers) = 7,877 kilometers
4 0
3 years ago
Read 2 more answers
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.
tankabanditka [31]

Answer:

Step-by-step explanation:

Can you upload another picture?

3 0
2 years ago
Read 2 more answers
Other questions:
  • Please i need help it is due in 2 mins
    9·1 answer
  • Ratio of the number of corn tortillas to the number of flour is 4:6. What is the ratio of the number of flour tortillas to the t
    8·1 answer
  • From y^2+5y-7 subtract y^2-3y-4
    12·2 answers
  • An element with a mass of 810 grams decays by 29.3% per minute. To the nearest minute, how long will it be until there are 10 gr
    8·1 answer
  • Which angles are adjacent angles?
    9·1 answer
  • True or false? Three out of two people have trouble with fractions.<br> Please explain
    10·1 answer
  • The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your an
    14·1 answer
  • How do I solve this equation and find the vertex, axis of symmetry, y intercept and the domain and range?
    6·1 answer
  • Dairy cows at large commercial farms often receive injections of bST (Bovine Somatotropin), a hormone used to spur milk producti
    8·1 answer
  • pls helppppppppppppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeee plsssssssssssssssssssssssssssssss
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!