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
Kisachek [45]
2 years ago
11

) A car leaves a town at 30 miles per hour. How long will it take a second car traveling at 38 miles per hour to catch the first

car, if it leaves 2 hours later
Mathematics
1 answer:
Mumz [18]2 years ago
4 0

Answer:

4hrs

Step-by-step explanation:

You might be interested in
Twenty people each had 36 carrots. How many carrots are there altogether?
elena-s [515]

You know that there are 25 people and each person had 36 carrots. To find how many carrots everyone has in total, you have to multiply 25 by 36.

25 times 36 is 900.

There are 900 carrots altogether.

7 0
2 years ago
I am confused at how to solve this question.
MrRissso [65]
110 yards        1 mile            3600 sec
-------------- * ----------------- * -------------- = 14 miles per hour      (answer)
 16 sec         1760 yards        1 hr
3 0
3 years ago
Which operation involving complex numbers requires the use of a conjugate to be carried​ out?
Pani-rosa [81]

Answer:

The correct answer will be "Division".

Step-by-step explanation:

  • The procedure represents numerous values requiring something like a conjugate to have been done becomes division, since the denominator conjugate multiplies the numeric values including its quotient to represent the quotient of several complex numbers throughout the standard language.
  • It is indeed a method used to separate a set of items across equal proportions.
3 0
3 years ago
A bag contains 5 purple buttons, 12 blue buttons and 3 green buttons. A single button is randomly chosen.
bekas [8.4K]

Answer:

60%

Step-by-step explanation:

5+3+12=20

20 = 1/5 of 100

12 x 5 = 60

5 0
3 years ago
25 points!!! Please help with math!
Inessa05 [86]
11. 
V=pir^2h
V=pi*(5x+2)*(2x+8)
Distribute 
(pi*5x*pi*2)(2x+8)
Apply the foil method (a+b)(c+d)=ac+ad+bc+bd
10pix^2+40pix+4pix+16x
Simplify
10pix^2+44pix+16pi


12. 
S=4pir^2
S=4pi(3x+2)^2
Use square of sum (a+b)^2=a^2+2ab+b^2
4pi((3x)^2+2*3x*2+2^2)
2. Use multiplication distributive property (xy)^a=x^ay^a
4pi(3^2x^2+2*3x*2+2^2)
Simplify 3^2 to 9
4pi(9x^2+2*3x*2+2^2)
Simplify 2^2 to 4
4pi(9x^2+2*3x*2+4)
Simplify 2*3x*2 to 12x
4pi(9x^2+12x+4)
Distribute 
36pix^2+48pix+16pi


Have a nice day :D

3 0
3 years ago
Other questions:
  • Brian and Heidi went shopping at the mall. Brian spent 30% of the money he had on video games. Heidi spent 25% of her money on c
    15·2 answers
  • What is the anewer to 450000000 times 80
    9·2 answers
  • Please help me out :)
    14·1 answer
  • Can someone check if what I did in number 35 so far is correct and tell me what what to put for the last part of number 35
    10·1 answer
  • Shanna attends school for 1 week longer than 3/4 of yhe year. How many weeks in a year does shanna attend school
    13·1 answer
  • A standard showerhead in Andrew's house dispenses 8 gallons of water per minute. Andrew changed this showerhead to an energy-sav
    12·1 answer
  • Felipe, Pedro y Miguel son fanáticos del cine. Felipe asiste cada 3 días; Pedro cada 6 días y Miguel cada 5 días. Los tres van j
    6·1 answer
  • What is the slope and y-intercept to -3x + y = 1
    13·1 answer
  • 30 6aın yüzde kaçıdır​
    14·1 answer
  • Decide whether the table shows a proportional relationship between x and y.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!