Out of 20 kids in a 4th grade class, 1 4 are girls. - how many girls are in this class? - how many boys are there? - what part of all students are boys?

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?