subject
Mathematics, 25.03.2021 14:40 lesliealaves16

Calculate to simplify thhe following algebraic expressions 1. (54a2 b)+(ab)
2. xy(7y)-3xy(-y)

calculate the following quadratic equations using the factorization
x(x+8)=105

solve the following quadratic equations using quadratic formula.
x2-x-6=9

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll
Answers: 1
question
Mathematics, 22.06.2019 01:00
What are the solutions of the following system? y=-2x^2 y=x-2
Answers: 1
question
Mathematics, 22.06.2019 01:00
Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.
Answers: 3
You know the right answer?
Calculate to simplify thhe following algebraic expressions 1. (54a2 b)+(ab)
2. xy(7y)-3xy(-y)<...
Questions
question
English, 04.11.2021 08:50
question
Mathematics, 04.11.2021 08:50
Questions on the website: 13722367