Draw six of such circles with the following radii 3cm,5cm,7cm,9cm,11cm and 13cm.​

Which compound inequality can be used to solve the inequality 3x+2 > 7? -7 < 3x+2> 7 -7> 3x+27 3x + 2 > -7 or 3x + 2 > 7 3x + 2 < -7 or 3x + 2 > 7

X+ y = 5 ; x - y =3 solve using linear combination

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal