answersLogoWhite

0


Best Answer

-45

User Avatar

Stone Mraz

Lvl 9
โˆ™ 2021-02-26 23:57:39
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
More answers
User Avatar

Wiki User

โˆ™ 2010-10-31 15:32:20

45 - n = 90

Add n to both sides: 45 = 90 + n

Subtract 90 from both sides: -45 = n

User Avatar

Add your answer:

Earn +20 pts
Q: What is the answer for 45 - n equals 90?
Write your answer...
Submit
Related questions

What would n be if its 45 plus 3n equals -45?

45 + 3n = -45 Subtract 45 from both sides: 3n = -90 Divide both sides by 3: n = -30


What is the 45 -45 equals 45?

90 * * * * * No. 45 - 45 equals 45 is a false statement.


What is 45 plus something equals 90?

45


What is the 45 45 90 triangle theorem?

The formula for a 45-45-90 triangle is that both of the legs are n. The hypotenuse is n√2


What is 45 45?

45+45 is a mathematical questin which equals 90


What equals to -90?

How about: -2*45 = 90 as one example


56 plus what equals 90?

56 + 34 = 90


N divided by 10 equals nine what equals n?

90


What is the answer for 150 percent of 90 equals n?

1.5 * 90 = n 135 = n


What times 45 gives you 90?

Two times forty-five gives you ninety. Because 45 + 45 equals 90.


What Equals 45?

0.45


How do you solve 9n equals 45?

You need to get n alone.9n=45 → Divide by 9n=45/9n=5


Is 90 divisible by 2?

Yes. 90 divided by 2 equals 45.


A triangle that has 45 45 90 degrees is a n?

Left triangle.


Is 45 percent of 200 equals 90?

Yes.


What is 100 plus 50 plus 90 plus 45 equals?

1 100 + 50 + 90 + 45 _____ 285


Which is equivalent to the equation 45 plus n equals 29?

If 45 + n = 29, then n MUST equal -16


What fraction equals 45?

equivalent fractions of 45 = 45/1, 90/2, 135/3,...


What number equals 45?

90/2 = 45 180/4 = 45 and infinitely many more.


What is a division problem that equals 45?

450/10 is one example.


12 divided by 45 equals N what does N equal?

0.2667


What times 2 equals 90?

4545 * 2 = 90You can do this in your mind by adding 40 + 40 = 80, then add the two fives 5 + 5 = 10, and add those two sums together. 80 + 10 = 90.


What is 200 percent of 90?

If 50% of 90 is 50/100 * 90, which equals 45, then 200% of 90 = 200/100 * 90 = 2 * 90 = 180.


Find the value of n in the equation 6.2n - 3.7n equals 85 plus 45?

n equals 52


The function f n equals n over 45 describes the total distance traveled after n hours at a constant speed of 45 mph Is this true or false?

False. f(n) = n/45 describes how long (in hours) it takes to travel n miles at 45 mph since time = distance ÷ speed. Whereas distance = speed x time which would be f(n) equals n times 45.