subject
Mathematics, 20.08.2019 18:30 matthesml

If two thirds of a number is decreased by 4, the result is 56. find the number
if 38 is added to 5/9 of a number, the result is 128. find the number
the sum of 3/5 of a number and 2.3 is 14.6. find the number.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
Ineed on 32 and 34! show work! correct gets brainliest! 50 points
Answers: 1
question
Mathematics, 21.06.2019 14:30
The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?
Answers: 3
question
Mathematics, 21.06.2019 19:30
Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?
Answers: 3
question
Mathematics, 21.06.2019 19:30
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 1
You know the right answer?
If two thirds of a number is decreased by 4, the result is 56. find the number
if 38 is added...
Questions