Solve for the speed of one person and multiply by 7 for seven people to find their speed.

How is redirecting someone to a paid website going to help them?

It is followed by 300 zeros.

Find a common denominator for the fractions and then compare them.

The measure of the interior angle of any polygon is \((180(n-2))/n\) For a decagon, it is 144 and for a pentagon, it is 108. The difference is 36 degrees.

Let Antonio's age be A and Sarah's be S. \(2A + 3S = 34 , S=5A\) . Substituting 5A for S in the first equation we get 17A = 34 and A =2 . Then Sarah's age is 5 times that so it is 10.

Both triangles are 30-60-90 triangles. Using triangle properties, we get that AD is 3 and DB is 1. We also know that CB is 2. AC is \(2\sqrt{3}\). The area is 0.5*base*height so it is \(2\sqrt{3}\)

To find the inverse, switch x and y in the equation, making it \(x=3y^2\) and plugging in 12, you get 2 or -2.

So the original area of the square is \(x^2\) and after the increase, it is \(0.6x*1.5x\), which equals \(0.9x^2\). Dividing the two areas, you see there is a 10% decrease.

P.S. Sorry about the extra guest answers, my browser was glitching out.

tbh most of ur points are from repeating other people's answers, because u can't do them urself

Best,

Captain Obvious

P.S> I'm a different guest than the other one.