All Answers 358090 Answers

nevermind i am stupid lol.

Thx for the ratings!

sorry, btw

oh, I couldn't see that. Anyway, than it would be y < 3/2x + 2.

When there is a negative sign in front of a number it means the "opposite" of that number.

So for instance -5 or negative five is the "opposite" of 5 which is -5.

So if you have a number like -3 what would it it's "opposite"? That would be 3.

so if you have two negatives its like taking the opposite of an opposite. so the opposite of -7 is 7.

Which is why in this case you would get 17 + 7 = 24.

Khan academy has a few videos on this which goes into much better explanation also has tons of information that should be able to help you with some mathematics.

By the way, if this helped at all, could you give me a 5 -star rating or 2?

I'm assuming you mean 17- (-7) = 24. It equals this because you are taking away negative, which means more positive. For example: Say you have $24, and you owe 7 dolars to a friend. If you didn't pay the 7 dollars, it would be negative $7 on your account because eventually you would have to pay it. That would be $17. But if you did your friend a favor, and he chose to take away your debt, you would have minused -7 dollars from your account, causing you to have 24 dollars!

Let the speed of the current =S

Let the time taken to travel with the current =T

T(8+S)=60, (T+4)(8-S) =60, solve for S, T

S =2 miles-the speed of the current

T=6 hours - time taken to travel with the current.

\({({3\over 5})^2} = {3^2\over5^2}\)

This is from distributive property.

Then calculate for top and bottom.

\( {3^2\over5^2}= {9\over25}\)

If you want it in decimal form calculate the fraction.

\({9\over25} = 0.36\)

10.32

Which side of the graph is shaded?????

The equation would be y = 3/2x + 2.

Which side of the graph is shaded?????

The equation would be y = 3/2x + 2.

WIth a ratio of 20/82 you want it in terms of 155.

For every 82 units you have 20. So similar to when you calculate a percentage (in terms of 100) you can do the same method here.

\({20 \over 82} = {20 \over 82} * {155 \over 155} = {20 * 155 \over 82} * {1\over 155} = {37.8 * {1\over155}} = {37.8\over 155}\)

37.8 here is rounded, not exact.

NO! it's 2! No emojis involved

39/25 = 1.56

1.56 * 100 = 156%

The % symbol has a 1/100 inside it so you're not changing the number.

1.56 * 100/100 = 156/100 or 156%

since 100/100 = 1 you're not actually changing the number.

3/5 times 3/5

8 over 3

2 😂😂💀👌🏼