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
victus00 [196]
3 years ago
9

If Tom brushes his teeth 1/12 hour a day. how many minutes does Tom brush his teeth in 2 weeks? What units of time do you need t

o change to solve this problem? Write and solve equations
Mathematics
1 answer:
lilavasa [31]3 years ago
6 0
1/12 hour = 5 minutes, 2 weeks is 14 days, so 5*15 = the amount of time he brushes his teeth so you would need to change from hours to minutes
You might be interested in
Any one 100% kno these two answers
liubo4ka [24]
Answer:

The first question would likely be y=10.
The second question would likely be x=20.
6 0
3 years ago
It takes ten identical pieces to form a circular track for a pair of toy racing cars. If the inside arc of each piece is 3.4 inc
dsp73
 <span>Length of outer track = sum of length of 10 pieces = circumference of the outer circle 


if R is the Radius of outer circle then... 

Circumference of the outer track = 2pi*R 


Similarly the circumference of the inner track (with radius r) = 2pi*r 


length of each outer piece is 3.4 inch more than length of inner piece 

So total outer length is 10*3.4 =34 inches more than the inner length. 


=> Outer Circumference - Inner Circumference = 34 inches 

=> 2pi*R - 2pi*r = 34 

=> 2pi(R -r) = 34 

=> R-r = 34/2pi = 5.41 inches 

=> R-r = Width of the track = 5.41 inches</span>
6 0
3 years ago
The graph shows a car's value as a function of its age.
otez555 [7]
The car was worth $10,000.

Hope this helps!
3 0
3 years ago
Read 2 more answers
Find all integers x for which is a prime number. Show all work please!!!!
RSB [31]

Answer:

4x Times the next point will be 11

Step-by-step explanation:

makes most sense mark as brainlst

6 0
3 years ago
Read 2 more answers
I need to factor this expression
soldier1979 [14.2K]

Answer:

( 5x + 1 ) ( x - 4 )

Step-by-step explanation:

5x² - 19x - 4

= 5x² + x - 20x - 4

= x ( 5x + 1 ) - 4 ( 5x + 1 )

= ( 5x + 1 ) ( x - 4 )

Hence, factorized.

6 0
2 years ago
Other questions:
  • one bag of pretzels costs three dollars.five bags of pretzels costs $10.whickhas the lower unit price?
    5·2 answers
  • A painter takes 2 3/5 hours to paint a wall. How many hours will the painter take to paint 8 walls if she works at the same rate
    15·2 answers
  • PLEASE HELP ASAP! QUICK MATH QUESTION!
    13·1 answer
  • How do you write a rule for 2, 10, 5, 250? Order of operations?
    14·1 answer
  • First six shipments:
    11·1 answer
  • This is for my buddy D
    12·2 answers
  • While eating lunch Cary notices that 16 students in her class chose to eat a hot dog, while 12 students in her class chose to ea
    15·2 answers
  • What value correctly fills in the blank so that the expressions are equivalent?
    6·2 answers
  • X+4+3x Equivalent Expressions
    14·2 answers
  • Jeremiah always rides his bike to and from work. The total
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!