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
gladu [14]
3 years ago
5

Card 7 * Caleb can ride his bike 30 miles in 2 hours. At this rate, how long will it take him to ride 75 miles?​

Mathematics
2 answers:
Alisiya [41]3 years ago
6 0

Answer:

5 Hours

Step-by-step explanation:

2 : 30 = 1 : 15

75 ÷ 15 = 5

BabaBlast [244]3 years ago
3 0

Answer:

5 hours

Step-by-step explanation:

30/2 = 15 miles per hour

75/15 = 5 hours

You might be interested in
Please help me ! Reduced to lowest terms
Mandarinka [93]

Answer:

Step-by-step explanation:

7) 2ab + 4ac = 2*a*b + 2 *2 *a*c

                     = 2a(b + 2c)

\dfrac{2ab^{2}c}{2ab+4ac}=\dfrac{2*a* b^{2}*c}{2a(b+2c)}\\\\\\\text{2a in the denominator and numerator get cancelled}\\\\ = \dfrac{b^{2}c}{b+2c}

8) ac - a²c² = c( a - a²c)

bc - abc     = c(b - ab)

\dfrac{ac - a^{2}c^{2}}{bc-abc^{2}}=\dfrac{c(a-a^{2}c)}{c(b-ab)}\\\\

               =\dfrac{a-a^{2}c}{b-abc}

9) b²+ 4b - 5 = b² + 5b - 1b - 5

                    = b(b + 5) - 1(b + 5)

                    = (b +5)(b - 1)

b² + 8b  + 15 = b² + 5b + 3b + 15

                    = b(b + 5) + 3(b + 5)

                    = (b + 5 )(b + 3)

\dfrac{b^{2}+4b-5}{b^{2}+8b+15}=\dfrac{(b+5)(b-1)}{(b+5)(b+3)}\\\\\\

                     =\dfrac{b-1}{b+3}

8 0
2 years ago
PRE-FINAL REVIEW
densk [106]

The equation that can be used to represent total tickets sales is 2170 = 5s + 2f + 10a

<h3>Equation</h3>

let

  • Number of students tickets = s
  • Number of faculty tickets = f
  • Number of alumni tickets = a

Expression for number of students tickets sold;

s = f + 15

Expression for number of faculty tickets sold;

f = 2a

Expression for number of alumni tickets sold;

f = 2a

a = f/2

  • Cost of students tickets = $5
  • Cost of faculty tickets = $2
  • Cost of Alumni tickets= $10
  • Total revenue = $2170

2170 = 5s + 2f + 10a

Learn more about equation:

brainly.com/question/4344214

#SPJ1

5 0
2 years ago
What is 1.4 divided by 280
Doss [256]
The answer is 0.005.
6 0
3 years ago
Read 2 more answers
Solve the equation 9=m-4
Vedmedyk [2.9K]

9=m-4

9+4=m

13=m

9=13-4

9=9

I hope this answer helped you!!! Thank you!!!

4 0
3 years ago
Read 2 more answers
Tina is bored, very bored. She has decided there is no time like the present to take up a new hobby, paper football creation and
Harman [31]

Answer: 4 or 5 seconds

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • The box plot suggests that Olga served fewer than what number of aces during about 75% of tennis matches
    7·2 answers
  • Please help, I don’t get it
    10·1 answer
  • PLEASE HELP ME!!! THE HIGHLIGHTED IS MY GUESS!! BRAINLIEST OFFERED!!! THANKS!!
    12·1 answer
  • In triangle​ ABC, the size of angle B is 3 times the size of angle​ A, and the size of angle C is 12degrees less than 6 times th
    5·1 answer
  • What two numbers have a sum of 5 and a difference of -3
    10·1 answer
  • David divided 16.24 by 4 and got the quotient 4.6. Find the correct quotient and tell what you think David did wrong.
    15·1 answer
  • William was out at a restaurant for dinner when the bill came. His dinner came to $31. After adding in a tip, before tax, he pai
    14·1 answer
  • Which Variable Is Most Important To The Following Problem?
    6·1 answer
  • Each cup holds 1/5
    12·2 answers
  • Dinner Bill- $28.15, Tax- 8%, Tip- 15% What is the final cost.<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!