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
DaniilM [7]
3 years ago
9

If a/b=p/q, then (a+b)/b=

Mathematics
1 answer:
a_sh-v [17]3 years ago
4 0

Answer:

Step-by-step explanation:

\frac{a+b}{b}=\frac{a}{b}+\frac{b}{b}\\\\=\frac{a}{b}+1\\\\=\frac{p}{q}+1

You might be interested in
Please help with recursive formula for math
Andreas93 [3]

Answer:

Hi... U should do like this

3 0
3 years ago
Medal award ceremonies are held after each event. The following three flags are used to represent the gold, silver, and bronze m
LUCKY_DIMON [66]

Answer:

Step-by-step explanation:

Having the information on how many events there are and how many people in each event there would help me personally solve this

what i can tell you is its a probability thing a tree diagram is starting with something, like flipping a coin, and creating a branch for heads and tails, 0.5 for each branch. like the attachment I have on here. there's only 2 probable results from a coin, but if I have 5 events with 50 competitors I've created a lot more probable outcomes, it also depends on the events, if one of my competitors in 6'9" and ones 5'2" and the event is a dunk contest it would be slightly unfair and the probability of the person who is 5'2" changing your tree diagram :)

6 0
2 years ago
A rain gutter is made from sheets of aluminum that are 18 inches wide by turning up the edges to form right angles. Determine th
mr Goodwill [35]
The answer is C. 4.5 in
7 0
3 years ago
What percent of gas stations sell a gallon of regular gas<br> for less than $1.97?
ANEK [815]

Answer:

Step-by-step explanation:

That's just about impossible to determine...

6 0
2 years ago
The amount of chlorine in a swimming pool is proportional to the volume of water. The pool has 2.5 milligrams of chlorine per li
stira [4]

Answer:

There are <u>20,000 milligrams</u> chlorine in the pool.

Step-by-step explanation:

Given:

The chlorine per liter of water in the pool is 2.5 milligrams.

The  volume of water in the swimming pool is 8000 gallons.

Now, to find the quantity of chlorine in the pool.

Let the quantity of chlorine be x.

The gallons of water in the swimming pool = 8000.

The milligrams of chlorine per liter of water in the pool = 2.5.

According to question, the amount of chlorine in the swimming pool is proportional to the volume of water.

So, 2.5 mg of chlorine is equivalent to 1 liter.

Thus, x is equivalent to 8000.

Now, to get the quantity of chlorine by using cross multiplication method:

\frac{2.5}{1} =\frac{x}{8000}

<em>By cross multiplying we get:</em>

20000=x\\\\x=20,000\ mg.

Therefore, there are 20,000 milligram chlorine in the pool.

6 0
3 years ago
Other questions:
  • There are 7 comedy DVDs there are 4 more drama DVDs than horror DVDs there are 15 DVDs on all
    14·1 answer
  • Find the length of the base of a square pyramid if the volume is 128 cubic inches and has a height of 6 inches.
    10·2 answers
  • a parking lot has 68 rows with 24 parking spaces in each row what ias the total number of parking spaces
    15·1 answer
  • HELP!! ILL GIVE THE BRIANLIEST to whoever ANSWERS CORRECTLY!!
    9·2 answers
  • I dont understand how to do it!!!
    10·1 answer
  • A random sample of 10 subjects have weights with a standard deviation of 11.0482 kg. What is the variance of their​ weights? Be
    13·1 answer
  • PLEASE HELP ME OUT ONLY IF YOU KNOW THE ANSWER!! THANKS SO MUCH!!
    13·1 answer
  • A girl wants to count the steps of a moving escalator which is going up. If she is going up on it, she counts 60 steps. If she i
    14·1 answer
  • Rearrange the formula to make x the subject.<br><br> y = x -5
    14·1 answer
  • In the diagram shown, which angle pairs form complementary angles?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!