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
ahrayia [7]
3 years ago
13

David was thinking of a number. David doubles it, then adds 3 to get an answer of 81.6. What

Mathematics
1 answer:
Sedaia [141]3 years ago
5 0

Answer:

39.3

Step-by-step explanation:

81.6 - 3 = 78.6

78.6 ÷ 2 = 39.3

You might be interested in
What is the next number in the series 4 12 6 9 8 6
NNADVOKAT [17]
4,6,8 are being counted by twos so the next one is 10
4•3= 12, 6+3=9, 8-3=6, the next operation I assume would be division so 10/3= 3.34
8 0
3 years ago
Read 2 more answers
A carpenter uses 65 shelves to make 13 bookcases. She uses the same number of shelves for each bookcase. Are 32 shelves enough t
ohaa [14]
Hello There!

First work out the number of shelves per bookcase:
65/13 = 5
It is 5 shelves per bookcase.
6 x 5 = 30.
Therefore 32 shelves are enough to make 6 bookcases.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
4 0
4 years ago
Read 2 more answers
Keller lives in a city with 54,706 people. Dawson lives in a city with 45,802 people. How can the two cities that Keller and Daw
Genrish500 [490]

Answer:

54,706 > 45,802

Step-by-step explanation:

Well, as you know, the > symbol means that one number has a greater value than another. For example, 2 > 1. The way we can find that out is using subtraction. Take 54,706 - 45,802, and if that number is positive, then the first number is greater than the other.

54,706 - 45,802 = 8,904

8,904 is a positive.

Therefore, 54,706 > 45,802.

6 0
3 years ago
Read 2 more answers
Can u pls help me with this question ​
Nutka1998 [239]
8 weeks

You’ll take 5 quizzes per week, so you divide 40 by 5
6 0
3 years ago
Read 2 more answers
The following frequency table shows the number of players on the Russian Bears volleyball team that have been
Yanka [14]

Answer:

The median number of injured players is 1.5

Step-by-step explanation:

The median is the number in the middle when arranged from least to greatest. As there are an even number of matches, we must add the two numbers in the middle and divide it by 2 in order to find the median number

(1+2)/2=1.5

8 0
3 years ago
Read 2 more answers
Other questions:
  • HELP!!!!! Will give out brainliest
    11·1 answer
  • The graph of y=x2 is changed to y=x2-3. How does this change in the equation affect the graph?
    5·1 answer
  • What is 0 divided by 0
    7·2 answers
  • If Marcus flies from Chicago to Orange County at 560 mph and is in the air for three hours how many air miles has he traveled
    9·1 answer
  • sweety's ice cream shop sells ice cream by weight. they charge $6.95 per pound. if your dish of ice cream weighs 0.42 pounds, ho
    14·1 answer
  • If you apply the changes below to the absolute value parent function, f(x) = |x|, what is the equation of the new function?Shift
    13·2 answers
  • Jimmy has $88 in his piggy bank. He is saving his
    14·1 answer
  • Help Me Please :v
    13·2 answers
  • Select the correct answer.
    9·1 answer
  • Solve for x.<br><br> PLEASE HELP!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!