Write a quadratic equation with roots of 3/4 and -4

Answers

Answer 1
Answer:

Answer:

(x-3/4)(x+4)

any quadratic can be written as (x-root)(x-root) if you need standard form then multiply


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write an integer expression that equals 10. it must contain at least 2 positive integers and 2 negative integers. it also must contain at least one addition symbol and one subtraction symbol

The inequality 6(x + 2) > 7(x − 5) is equivalent to which of the following inequalities?A. x < −23
B. x < 07
C. x < 17
D. x < 37
E. x < 47

Answers

6(x + 2) > 7(x-5)\n \n6x+12>7x-35 \n \n 6x-7x >-35-12\n \n-x>-47 \ \ /\cdot (-1)\n \nx< 47 \n \nAnswer : \ E. \ \ x < 47
6(x+2) > 7(x-5)
6x +12>7x-35
6x-7x > -35 -12
-x > - 47
x < 47      =  E

1/5 (5b+ 15)
plzz help

Answers

Answer:

b+3

Step-by-step explanation:

You carry 1/5 and multiply it to 5b and 15 to get b+3.

Descirbe One way to use a line plot

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A line plot is a graph that shows frequency of data along the line

Matthew scored a total of 168 points in basketball this season. He scored 147 of those in the regular season, and and the rest were scored in his only playoff game. What percent of his total points did he score in the playoff game?

Answers

Answer:

Matthew scored 12.5% of his points in the playoff game.

Step-by-step explanation:

1. First write the total points that Matthew scored in basketball this season:

Total points = Points in regular season + Points in only playoff game (Eq.1)

Total points = 168

2. Then find the points he scorred in his only playoff game.

As he scored 147 points in the regular season, the points scored in his only playoff game will be found using the Eq. 1:

Points in regular season = 147

Total points = Points in regular season + Points in only playoff game (Eq.1)

168 = 147 + Points in only playoff game

Solving for Points in only playoff game:

Points in only playoff game = 168 - 147

Points in only playoff game = 21

Therefore Matthew scored 21 points in the playoff game.

3. Find the percent of the total points Matthew scored in the playoff game:

Percent=(Pointsintheplayoffgame)/(Totalpoints)

(21)/(168)*100=12.5%

To find the percent we do:
168-147=21 points scored in the playoff
21/168=0.125
0.125*100=12.5%
The percentage is 12.5%.

PLEASE HELP MEEEEE. Write an equation for the line that passes through the points (2,0) and (0,-3). Remember that drawing a diagram (in this case, drawing a graph) can be very helpful.​

Answers

Answer:

y = 3/2x - 3

Step-by-step explanation:

see the pic for the steps

Guys please help with this::::there is a picture so please look and help!

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The mechanical pencils are .89¢ and pens .35¢, so the difference is .54¢