There are 350 boys and 450 girls in the sixth to eighth grade in east side elementary school. what is the ratio of the numbers of boys to the number of girls i'm simplest form?

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

What is the reflection image of (5,-3) across the line y = -x?

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap