A fundraising company agrees to donate an extra $75 for every $100 the school raises through selling cookies. - Una compania de recaudacion de
fondos esta de acuerdo de donar un extra de $75 por cada $100 la escuela
reune atravez de la venta de galletas.
Part A: What is the constant of proportionality? - Parte A: Cual es la
constante de proporcionalidad? *
1 point
4/3
1/4
3/4
Ο Ο
1/3

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _