Nthe figure below chords rs and qt are parallel if arc qr is equal to 45 degrees what is the measure of arc st

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?