Efetue os cálculos a seguir e, quando possível simplifique o resultado

Family or money? wich one would you choose and why?

A diver is 19 meters below the surface of the water use an integer to represent how far the diver will need to travel to reach the surface

Larry and setve have 171 marbles in all. The number of marbles Larry has fewer than 3/7 of the number of marbles Steve has. How many marbles does Steve have?

Jennifer had a 7/8-foot board. she cut off a 1/4-foot piece that was for a project. in feet, howmuch of the board was left?

It is recommended that one fire fire extinguisher be available for every 6000 square feet in a building write and solve an equation to determine X the number of fire extinguishers needed for building that has 135,000 square feet?

10 (x + 2) = 5 (x + 8)

Greg ran the first leg of a relay in 6.2 seconds. Jeff ran the second leg of the relay in 6.6 seconds. How much time has the relay team run so far?

Ratios - coca cola has 65g sugars total. Equivalent amount of carrots: 1.383 kg or approx 3 lbs. so question asks "Use ratios to determine how many grams of sugar are and 1 kg of carrots". How do I do?

Which of the binomials below is a factor of this trinomial x^2+4x+4

A fence is 692 m long. It is cut into three parts. Two parts are the same length, and the third part is 26 m longer than either of the other two. Find the length of each part.