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
Olegator [25]
3 years ago
9

45 decreased by twice a number

Mathematics
2 answers:
Licemer1 [7]3 years ago
8 0

Answer:

25

Step-by-step explanation:

how about

2x-5=45

2x=50

x=25

kykrilka [37]3 years ago
4 0

Answer:

22.5 i think should be your answer

You might be interested in
Help me pls
borishaifa [10]

Answer:

9 ---> -9

-2/6 ---> 2

-4.4 ---> 4.4

1/6 ---> 1

Step-by-step explanation:

5 0
3 years ago
Multiply: <br><br> PLSSS HELLPPP
Zinaida [17]

Answer:

Try using PEMDAS. I can’t do the work, but use PEMDAS.

4 0
3 years ago
-5|x+1|=10 solve for x
katrin [286]

Answer:

x=-3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
When the temperature stays the same, the volume of a gas is inversely proportional to the pressure
pickupchik [31]
The answer is 14 pounds per square inch.
8 0
2 years ago
Which numbers are irrational?
ira [324]
Wish I could help I’m not good at math
6 0
3 years ago
Other questions:
  • a car average 36 miles per gallon. how many gallons would it need for a return journey from london to leeds which is 216 miles e
    7·2 answers
  • in a survey 3/10 people named blue as their favorite color. one out of the 5 named red. if 1,200 people were included in the sur
    7·1 answer
  • A scalene triangle ______ has symmetry with respect to a line containing a median of the triangle.
    13·2 answers
  • Identify the pattern and find the next number in the pattern. 0.9, 3.6, 14.4, 57.6
    11·1 answer
  • A drawer contains 4 red socks, 8 white socks, and 6 blue socks. Without looking, you draw out a sock, return it, and draw out a
    11·1 answer
  • 4. 12% of 72 is what number?
    14·2 answers
  • If an asset declines in value from $5,000 to $4,100 over 9 years, what is the mean annual growth rate in the asset’s value over
    14·1 answer
  • PRACTISE NOW 11
    8·1 answer
  • A simple random sample of size n = 20 is obtained from a population with population mean 64 and population standard deviation 17
    7·1 answer
  • PLS HELP ME!! THIS IS DUE TOMORROW
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!