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
Oksi-84 [34.3K]
4 years ago
9

Chelsea's Bikes rents bikes for $20 plus $3

Mathematics
1 answer:
coldgirl [10]4 years ago
3 0
She rented it for 3 hours
You might be interested in
Find the sum of the reciprocals of two consecutive even integers if the larger integer is x. please answer;-;​
Harman [31]

Step-by-step explanation:

Let the larger integer be x

Hence, the smaller integer = x-2

Hence,

Reciprocal of the x= 1/x

Reciprocal of x-2= 1/ x-2

Hence. their sum=

\frac{1}{x}  +  \frac{1}{x  - 2}  \\  =  \frac{x - 2 + x}{x(x - 2)} \\  =  \frac{2x - 2}{ {x}^{2}  - 2x}

4 0
3 years ago
If logx27 + logy4 =5<br>and logx27 - logy4 =1<br>find x and y​
Elanso [62]

Answer:

Hello,

I have reply too quick in comments (sorry)

Step-by-step explanation:

\left\{\begin{array}{ccc}log_x (27)+log_y (4)=5\\log_x (27)-log_y (4)=1\\\end{array}\right.\\\\\\\left\{\begin{array}{ccc}2*log_x (27)=6\\2*log_y (4)=4\\\end{array}\right.\\\\\\\left\{\begin{array}{ccc}log_x (27)=3\\log_y (4)=2\\\end{array}\right.\\\\\\\left\{\begin{array}{ccc}x^{log_x (27)}=x^3\\y^{log_y (4)}=y^2\\\end{array}\right.\\\\\\\left\{\begin{array}{ccc}27=x^3\\4=y^2\\\end{array}\right.\\\\\\\left\{\begin{array}{ccc}x=3\\y=2\\\end{array}\right.\\\\

5 0
3 years ago
Which expression represents the difference between 2n and 15
ValentinkaMS [17]
Is these the choices to chose from:
<span>A) 2n-15
B) 15-2n
C) Both A and B
D) Neither A nor B

*If so, i think its C*</span>
4 0
3 years ago
Plumbing A school custodian discovered a leak in a water pipe. The custodian
irina1246 [14]

Answer:

13 gallons of water

Step-by-step explanation:

6 0
3 years ago
How can you use what you know about square numbers to find the square root of a non-perfect square number
Harrizon [31]
Finding the square<span> root of a </span>number<span> is the inverse operation of squaring that </span>number<span>. Remember, the </span>square<span> of a </span>number<span> is that </span>number<span> times itself. The perfect squares are the squares of the whole </span>numbers<span>. The </span>square<span> root of a </span>number<span>, n, written below is the </span>number<span> that gives n when multiplied by itself.

</span>
3 0
4 years ago
Other questions:
  • In a standard television set, the screen height is 0.75 times the screen width. If a television set measures 34 inches along the
    12·1 answer
  • Two poles with different heights stand side-by-side. One pole is 4 meters tall, and casts a shadow that is 11 meters long. The o
    15·1 answer
  • Simplify. Show your work.<br> 5 1/3 + (-3 9/18)
    6·2 answers
  • No need of a answer anymore.
    10·1 answer
  • Holly bought 23 Tickets to the baseball game. She got a group rate that gave her $4 off the regular ticket price for each ticket
    7·1 answer
  • Please answer this equation ❤️
    13·2 answers
  • A dance group from Round Rock High School is fundraising to travel to a competition. The competition entry fee is only $300 for
    9·1 answer
  • Subtract eleven from twice my age x and it is the same as 34.
    9·1 answer
  • Please help me no bs
    12·1 answer
  • Someone pls answer thx
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!