calvin had 43 cents he found 14 more cents. how much money dose calvin have rounded to the nearest dime

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.