subject
Mathematics, 25.08.2019 16:00 kaciewelkerouwdfa

If used compensation to find product of 37x4 first she found 40x4=160 then adjusted that product by adding 3 groups of 4 to get her final answer 172. what did she do incorrectly?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)
Answers: 2
question
Mathematics, 21.06.2019 16:00
Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.
Answers: 3
question
Mathematics, 21.06.2019 18:10
Which of these tables represents a non-linear function?
Answers: 1
question
Mathematics, 21.06.2019 19:00
How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)
Answers: 1
You know the right answer?
If used compensation to find product of 37x4 first she found 40x4=160 then adjusted that product by...
Questions
question
Mathematics, 17.11.2020 01:30
question
Arts, 17.11.2020 01:30
question
Social Studies, 17.11.2020 01:30
question
Physics, 17.11.2020 01:30