3 years ago

Please guys help only 3 questions left

Mathematics

1 answer:

vlabodo [156]3 years ago

4 0

Answer:

Is f(x)=I x - 2 I the second one

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Stuck on a couple math questions! Could anyone help me understand them?

Rainbow [258]

1.x×2+24=0
2x=0-24
2x=-24
x=-24/2
x=-12.

9.x×2-9x+3=0
2x-9x=0-3
-7x=-3
x=-3/-7

11.x×2+4x+13=0
2x+4x=0-13
6x=-13
x=-13/6
Hope it is correct and helps u.

7 0

3 years ago

A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 3:2

alexira [117]

Answer:

B) 8:9

Step-by-step explanation:

Please refer to the attached image for explanations

4 0

4 years ago

418 minues what equals 19

andrew11 [14]

Answer:

437-418=19

Step-by-step explanation:

418+19=437

7 0

3 years ago

Read 2 more answers

Write an equation in slope-intercept form for the line with slope 3/5 and y intercept -6

Ghella [55]

Answer:

y = 3/5x - 6

Step-by-step explanation:

Slope intercept Form: y = mx + b

m = slope

b = y-intercept

Slope = 3/5

Y-intercept = -6

y = 3/5x - 6

8 0

3 years ago

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Maura receives a 3% commission on every piece of furniture she sells. one day she sold a couch for $950. How much was her commis

Ad libitum [116K]

3%=3/100=0.03

950 multiplied by 0.03=28.5

$28.5

8 0

4 years ago