Help Please! A bar 0.75metres in length has a mass of 25kilograms. What is the mass of a bar of similar iron that is 180 centimetres long?​

Andy is making a design using ice cream sticks that are 4 and 1/2 in long he wants this long side of his designed to be no longer than 24 inches what is the greatest number of sticks that any can use on his long side of his design

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.