Mathematics, 01.03.2021 18:20 mpateltx
Holly collects video games. She starts with 3x3 games, for some number x, and
then buys another 7x4 She then gives away x?, then sells 5x, and finally donates
another 9 games. Write an expression for the number of games Holly now has in
standard form.
0-9 β 5x β x2 + 3x3 + 7x4
7x4 + 3x3 β 22 β 5x β 9
-9 + 7x4
5x + 3x3
22
O
3x3 β 5x + 7x24 β 9 β 22
3x^3-5x+7x^4-9-x^2
Answers: 3
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 20:00
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
Answers: 1
Mathematics, 21.06.2019 20:40
The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2
Answers: 2
Holly collects video games. She starts with 3x3 games, for some number x, and
then buys another 7x4...
Health, 05.03.2021 02:10
English, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Social Studies, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10
Mathematics, 05.03.2021 02:10