question 1. 7/15 + 9/15 + 4/15 =
Mathematics, 17.10.2019 04:00 whatnowb
For questions 1- 3 find the exact sum or difference.
question 1. 7/15 + 9/15 + 4/15 =
a) 7/9
b) 1 13/15
c) 2 2/9
d) 1 1/3
question 2. gerri spends 1/21 of her money on pencils and 2/21 on paper. what friction of her money does she spend? give the answer in the simplest form.
a) 1/7
b) 3/20
c) 4/21
d) 8/7
question 3. 5/7 - (3/14 + 3/12) =
a) 2/7
b) 1/21
c) 1/7
d) 1 1/7
Answers: 1
Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
Answers: 3
Mathematics, 21.06.2019 18:50
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
For questions 1- 3 find the exact sum or difference.
question 1. 7/15 + 9/15 + 4/15 =
question 1. 7/15 + 9/15 + 4/15 =
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