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
lubasha [3.4K]
3 years ago
15

Amelie rode her bike for 80 minutes. Amelie rode her bike 5 times as long as Raj. How long did Raj ride his bike?

Mathematics
2 answers:
DedPeter [7]3 years ago
5 0

Answer:

400 minutes

Step-by-step explanation:

Amelia speed = 80 minutes

raj = ?

80 ×5 =400

Vilka [71]3 years ago
3 0
80 • 5 (80, 5 times)

80
80
80
80
+__
160+160=320 minutes
You might be interested in
7100 dollars is placed in an account with an annual interest rate of 5%. To the nearest tenth of a year, how long will it take f
kow [346]

Answer:

After 26.91\ years the principle amount value will reach to 26400\ dollars.

Step-by-step explanation:

Given that,

                 Principle Amount (P)= 7100\ dollars

                 Rate of Interest (R)= 5%

                 Total Amount (A)= 26400\ dollars

If Principle Amount (P) =P\ dollars, Time =t\ years, Rate of Interest =R% pa

when interest is compounded annually:

Total Amount after t\ years = P(1+\frac{R}{100}) ^{t}

Now,

         A= P(1+\frac{R}{100}) ^{t}

     ⇒ 26400=7100(1+\frac{5}{100}) ^{t}

     ⇒ 3.7183=(1+0.05)^{t}

     ⇒ 3.7183=(1.05)^{t}

taking log both sides, we get

         ln(3.7183)=ln {(1.05)^{t}}

     ⇒ 1.31327=t\times ln(1.05)

     ⇒ 1.31327=t\times 0.04879

    ⇒ t=26.91

Therefore,

After 26.91\ years the principle amount value will reach to 26400\ dollars.

6 0
4 years ago
Read 2 more answers
Wouldn't let me type the question so I just attached an image.
Nuetrik [128]
A: 60 2
___ ___
100 ?
then you do 100×60=x then divide x by 60 to get y. Then make 60/ 100 into ?/10. then finish it to get the answer for B

B: 3liters
6 0
3 years ago
A grocery store sells a bag of 6 oranges for $2.34. If Mav spent $1.95 on oranges, how many did she buy?
poizon [28]

Answer:

5 oranges

Step-by-step explanation:

to solve this problem we need to make a cross-multiplication equation

2.34 is to 6 as 1.95 is to ?

? is the number of oranges that are needed to be found that were bought

2.34/6 = 1.95/?

Now we cross multiply 6 and 1.95 = 11.7

11.7/2.34 = 5

Give brainliest, please!
hope this helps :)

5 0
2 years ago
Read 2 more answers
PLEASE HELP: Picture is below
vodka [1.7K]

Answer:

  • f(g(x)) =   14x³ - 3

Step-by-step explanation:

<u>Given:</u>

  • f(x) = 7x² - 3
  • g(x) = \sqrt{2x^3}

<u>To find f(g(x)), substitute x in f(x) with the value of g(x):</u>

  • f(g(x)) = 7(\sqrt{2x^3})^2 - 3  = 7(2x³) - 3 = 14x³ - 3

This represents the amount of money she earns every hour, where x is the number of hours.

6 0
3 years ago
‼️Please help me ASAP ‼️
Len [333]
The answer is B sorry
3 0
3 years ago
Other questions:
  • Write an equation in standard form for the line that has slope -⅓ and y-intercept 5.
    6·1 answer
  • An advisor to the mayor of a large city wants to estimate, within 3 minutes, the mean travel time to work for all employees who
    9·1 answer
  • In an election poll, 56 % of 400 people voters choose a certain candidate. Find margin of sampling error?
    10·1 answer
  • Clara is growing her hair out and wants it to be no longer than 15 cm but more than 11 cm. Her hair is 7 cm right now and grows
    5·1 answer
  • Maria biked 5 km in 1 h. What is the unit rate, in h/km? <br><br> ____ h/km please help me
    9·2 answers
  • Please help on this one ?
    6·1 answer
  • Can 6,12, and 18 make a triangle?
    10·1 answer
  • 15x=12x+15 whats the angle measures.
    10·1 answer
  • Consider the division problem 2 divided by 5<br> Describe a situation this division could represent.
    15·1 answer
  • Can someone help me on my homework?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!