A few days ago
silver

Homework help please???

25=5+.50n slove for n

45t+10=190 slove for t

Thanks alot for the people who even tried.

Anyway I know this is easy but it is hard for me becasue I’m only in 6th grade and we started learning prealgerbra.

Top 9 Answers
A few days ago
Arashikitty

Favorite Answer

25=5+.50n

25-5=.50n

20=.50n

20/.50=.50n/50

40=n

**********

45t+10=190

45t=190-10

45t=180

45t/45=180/45

t=4

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A few days ago
Christy
25=5+.50n subtract 5 from both sides

25-5=(5-5)+.50n therefore getting

20=.50n now divide both sides by .50 beacuse it is attached to the n

20/.50=.50n/.50

40=n

45t+10=190 subtract 10 from both sides

45t=(10-10)=190-10 therefore getting

45t=180 now divide both sides by 45 beacuse it is with the t

45t/45=180/45

t=4

Now to check your answers, plug in the n= and t= where the n and t are and you should come up with the first equation

25=5+(.50*40)

and

(45*4)+10=190

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A few days ago
Anonymous
It goes like this:

25=5+..50n

25 – 5 = 5 – 5 + .50n

20 = .50n

20/.50 = .50n/.50

40 = n

45t+10=190

45t = 180

t = 180/45

t = 4

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A few days ago
✰EEYORE✰
25=5+.50n

first divide everything by .5 (which is the same as multiplying it by 2)

50=10+n

then subtract 10 from both sides

40=n, so n=40

45t+10=190

first subtract 10 from both sides

45t=180

then divide both sides by 45

t=4

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A few days ago
Kshitil
1)25=5+.50n solve for n

25-5 =.50n

20 =.50n

20/.50 = n

40 = n

2)45t+10=190 solve for t

45t = 190 – 10

45t = 180

t = 180/45

t = 4

by the way SOLVE not slove LOL……

good luck in your math class

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A few days ago
?
25=5+.50n

n=40

45t+10=190

t=4

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A few days ago
Anonymous
subtract five from both sides to get 20=.50n

then divide both sides by .50 to get 40.

for the second one basically you want to get the variable (t) by itself. pretend the equal sign divides the equation into two teams. If you take 10 people from one team take ten people from the other team. 190-10 is 180. 45t=180, divide both sides by 45 and you get 4

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A few days ago
Kacee P
25-5

20=.50n

divide both sides by .50

10=n

190-10

180=45t

divide both sides by 45

4=t

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A few days ago
James C
Go with Arashikitty Hers is clearer I would have done it the same way
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