Drake and Heidi meet in the keyboarding lab to type their term paper assignments. Drake can type at a speed of 45 words per minute and Heidi can type at a speed of 60 words per minute. What are the combined minutes of typing they will have to do if Drake's term paper is 2,160 words and Heidi's term paper is 2,640 words?

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

is there a graph

step-by-step explanation:

6 cars because if you have 8 and subtract 2 youll have 6 left over