subject
Mathematics, 17.07.2019 15:30 hamidaakter936848

If 4/7 ton of concrete covers 7/8 of a bridge, how many tons of concrete are required to cover the entire bridge? 17/56 ton 3/7 ton 1/2 ton 32/49 ton me out : p

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
question
Mathematics, 21.06.2019 22:00
Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom
Answers: 1
question
Mathematics, 21.06.2019 22:00
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
question
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
You know the right answer?
If 4/7 ton of concrete covers 7/8 of a bridge, how many tons of concrete are required to cover the e...
Questions
question
Mathematics, 07.10.2019 02:30
question
Mathematics, 07.10.2019 02:30
question
Business, 07.10.2019 02:30
question
Biology, 07.10.2019 02:30