Plz in under 5 ! simplify. x + (7 + 14x) is it: 21x 15x + 7 21x + 1 22x
2. which of the following statements are true of the algebraic expression 8y 2 + 3y + 6? select all that apply. this expression is the sum of three terms. 6 is a coefficient. the expression has two variable terms. 8 is a constant.
3. simplify the following expression: (18t) + 2t(9) - 12.
we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.
Answer from: Quest
srry ask agian
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.
Roy has 4 1/2 pizzas for the soccer team to split after the game. if each member is going to get 1/2 of a pizza, how many players are on the soccer team