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
never [62]
3 years ago
12

Why is it useful to rewrite a formula in terms of another variable?

Mathematics
1 answer:
Otrada [13]3 years ago
6 0
Sometimes you are given one value and you have to find another value in a formula. For example if you're pouring a concrete sidewalk you'll need to know the length, width, and depth to calculate the volume of the concrete you'll have to buy. Another possibility is someone gives you concrete and you know the volume of it and you need to find out what size of a sidewalk you can make using the given volume of concrete.
You might be interested in
Find the inverse of g(x)=4/x+2
yulyashka [42]
I think it’s g^-1(x)= -2x+4

The “^” means exponent to -1 is the exponent of g

Hope I’m right !!
7 0
1 year ago
How many of these make a semi-circle?
Xelga [282]

Answer:

How many of what?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Witch of the following could not represent the probability of an event
Alex17521 [72]
I think it's D. 7 times out of 34 times
6 0
2 years ago
What value of x makes x/20 and 3/4 proportionate
hodyreva [135]
The Answer is x=15. Good luck!
8 0
2 years ago
Read 2 more answers
1st question: Reuben received 80 dollars. Write a signed number to represent this change.
lesya692 [45]

Answer:

1) +80

2) -1520

Step-by-step explanation:

Positive Signed numbers are used in real world situations to indicate the increase. Examples include; increase in weight, deposit of money into an account, increase in income, profit, height above sea level, etc. They are all represented by positive signed numbers.

Whereas, negative signed numbers show decrease. Examples include; loss of weight, withdrawal of money from an account, loans, liabilities, losses, temperature below zero degrees, height below sea level.

1) We are told that Reuben received 80 dollars. Thus, it means he received an increase in the amount of money he already had. Thus, the signed number will be +80.

2) We are told that A car corporation produced 1520 fewer cars this month than last.

Thus, the signed number will be negative since there is a decrease in number of cars.

Thus, signed number = -1520

7 0
2 years ago
Other questions:
  • The student body of a large university consists of 65% female students. a random sample of 8 students is selected. what is the p
    12·1 answer
  • Number is a multiple of 3 and 4 and the sum of its digit is 6 what is the number
    13·1 answer
  • 3000 dollars decrease 15% after 4 years
    7·2 answers
  • Given the function (x) - 9x+8, evaluate w(5).
    14·1 answer
  • If each bus can carry 26 students how many buses would be needed for 325 students
    7·1 answer
  • PLEASEEEEE IM DESPITE Xd- <br> Anyone <br> Will mark branliest
    5·2 answers
  • What is the variance of 4,7,5,9? how do i find the answer?​
    7·1 answer
  • Help guys help help help help. ​
    11·2 answers
  • These number groups all follow the same rule. What is the missing number?
    5·1 answer
  • the length of nicks garden is equal to its width. Nick is going to enlarge his garden by making each side 20% longer.How much wi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!