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3 years ago

PLZ HELP ME I WILL GIVE U BRAINLIEST!!!

Mathematics

2 answers:

mrs_skeptik [129]3 years ago

3 0

9514 1404 393

Answer:

A) $8/bushel (divide dollars by bushels)

B) $2

Step-by-step explanation:

A) We observe that the graph is a straight line through the origin, so we know the price is proportional to the quantity. The "rate of change" is the ratio of price to quantity, which can be figured using any point on the graph.

For easy division by quantity, it is convenient to use the point for 10 bushels. That price is $80, so the "rate of change" is ...

price per bushel = $80/10 = $8 . . . per bushel

B) The same calculation can be done for the previous year. Any line of the table will do.

price per bushel = $12/2 = $6

The current year price is greater by ...

$8 -6 = $2 . . . per bushel

Tju [1.3M]3 years ago

3 0

Answer:

Im just writing this so you can give the other person brainliest

Anyways, have a great day ;)

Step-by-step explanation:

You might be interested in

Really could use help here.

marishachu [46]

Answer:

$\mathsf {y =\frac{15}{7}x }$ < $\mathsf {y=\frac{13}{6}x }$ < $\mathsf {y=\frac{11}{5}x }$ < $\mathsf {y=\frac{21}{9}x }$ < $\mathsf {y= \frac{19}{8}x}$

Step-by-step explanation:

Finding the unit rate of the graph :

Take 2 points and find the slope
⇒ (0,0) and (12, 25)
⇒ m = 25 - 0 / 12 - 0
⇒ m = 25/12
The equation is : y = 25/12x

Now, the equations with greater unit rates (in increasing order) are :

$\mathsf {y =\frac{15}{7}x }$ < $\mathsf {y=\frac{13}{6}x }$ < $\mathsf {y=\frac{11}{5}x }$ < $\mathsf {y=\frac{21}{9}x }$ < $\mathsf {y= \frac{19}{8}x}$

8 0

2 years ago

What is the value of n?

vitfil [10]

9(n+7) = 18(n+1)
9n + 63 = 18n + 18
9n = 45
n = 5

answer
n = 5

3 0

3 years ago

A square has one of its sides increased by 7 inches and the other side decreased by 4 inches. Which of the following represents

Anna71 [15]

Answer:

Step-by-step explanation:

both the length and the width of a square is the same measurement.

so if both measured to "x" then that means one side increase +7.

so one side is x + 7

and the other side decreased -4

so the other side is x - 4

area of square = length x width or just one of the sides to the power of 2

so (x+7) * (x-4) = Area

x^2 + 3x - 21 = area

7 0

3 years ago

Read 2 more answers

Graph the line whose x-intercept is -1 and whose y-intercept is 4. x 5 ?

shepuryov [24]

Answer:

the x axis is the one that lies flat horizontal this is called the run. the y intercept is the one that goes up and down standing. now you have to plot a dot on the line x moving toward the negative 1 and go up to y meeting up to 4 and that should give you the line to graph

7 0

3 years ago

Jasmine recorded the number of minutes she spent doing homework each day during the months of March and April.

larisa [96]

Answer:

5647

Step-by-step explanation:

You go to the store and get some chips to kill your dad

6 0

2 years ago