Mathematics, 30.09.2019 11:00 kaylaxocald
Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. 1.(15x2 – 3x) + (–20x + 4) 2.3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do? talia needs to leave the polynomial as is because it is prime and cannot be factored. talia needs to group the terms differently. talia needs to factor out a negative from one of the groups so the binomials will be the same. talia needs to apply the distributive property to get the expression (3x + 4)(5x – 1).
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}
Answers: 1
Mathematics, 21.06.2019 19:30
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.
Answers: 1
Mathematics, 21.06.2019 20:00
Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total
Answers: 2
You know the right answer?
Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4...
Questions
Mathematics, 18.11.2020 14:00
Mathematics, 18.11.2020 14:00
Mathematics, 18.11.2020 14:00
Mathematics, 18.11.2020 14:00
Mathematics, 18.11.2020 14:00
Chemistry, 18.11.2020 14:00
Mathematics, 18.11.2020 14:00
