Point giveaway, should i change my pfp? add me as friend i'll add back!

ya thx and no it is fine  and ok

Step-by-step explanation:

sure we can be friends and yea i guess uu should change your pfp

Step-by-step explanation:

Ooh ooh, ooh ooh

Ooh ooh, ooh ooh

You say you love me, I say you crazy

We're nothing more than friends

You're not my lover, more like a brother

I known you since we were like ten, yeah

Don't mess it up, talking that sh;it

Only gonna push me away, that's it

When you say you love me, that make me crazy

Here we go again

Don't go look at me with that look in your eye

You really ain't going away without a fight

You can't be reasoned with, I'm done being polite

I've told you one, two, three, four, five, six thousand times

Haven't I made it obvious?

Haven't I made it clear?

Want me to spell it out for you?

F-R-I-E-N-D-S

Haven't I made it obvious?

Haven't I made it clear?

Want me to spell it out for you?

F-R-I-E-N-D-S

F-R-I-E-N-D-S

m∠a is 90°

m∠b is 40°

hello!

to begin with, we're given that on earth, a rock weighs 20 pounds, and while on jupiter, that same rock weighs 42 pounds. now, we're trying to find the weight of a rock that weighs 10.5 pounds on earth, on jupiter.

to solve this, first, set up a proportion, cross-multiply, and solve it algebraically.

setting up the proportion is the hardest and the most confusing part of the problem, but it's simple.

if on earth, the rock weighs 20 lbs, and on jupiter it weighs 42 lbs, our first part of our proportion is 20/42 lbs. the second part has to be equal to each other. this means that 10.5 has to be on the numerator of the fraction, and x, the value we're trying to find, has to be on the denominator. remember that the rock weighs 10.5 lbs on earth, and we're trying to find the weight of it on jupiter (which is x).

20/42 = 10.5/x

next, you would cross-multiply.

20x = 42(10.5)

20x = 441

now, solve it algebraically by using division.

x = 22.05 lbs

this can be rounded to 22.1 lbs.

therefore, the weight of the rock on jupiter is 22.1 lbs, the fourth choice.