A farmer has a crop of 2,000 orange trees at the beginning of this year. Each year,
the farmer plans to plant 250 new trees. Assuming all of the trees from one year
live into the next, which explicit formula below can be used to determine the total
number of orange trees, a.,, on this farm at the end of the nth year?
a, = 2,250+250(n-1)
a, = 2,000 + 250(n-1)
a, = 2,250+250(n + 1)
a, = 2,000 + 250(n + 1)

Answer:

8/15

Step-by-step explanation:

get common demonmater

15 can work!

1/3 times what = 15 ?

5 right? and then 1/5 times what = 15?

3 right?

Finally add 5+3 which is 8

SO 8/15!

Answer:

8/15

Step-by-step explanation:

1/3 + 1/5

Find the LCM of the denominators which is 15 in this case

Then you divide the LCM by each denominators and then find the sum of their product with the numerator

I hope you understand!

Please do mark as brainliest ;-)

Answer:

8

Step-by-step explanation:

y1~mx1+b

Answer:

C is the answer

Step-by-step explanation:

Hope this helps

Have a good day

Answer:

64? perimeter is adding. So if it's a rectangle it has 4 sides.

Answer:

yep

Step-by-step explanation:

by asa congruency

hope this helps you :)

Answer:

I can't go on Zoom when I'm doing a test. Sorry. Ohhhh you need help, wrong Zoom. Lol, sorry.  

Step-by-step explanation: They are probably angles like right angle, obtuse, mostly acute.

Answer:

C

Step-by-step explanation:

uh.....

3 1/8 hope this helps you pass

Answer:

cfc

Step-by-step explanation:

cfc

Answer:

3

Step-by-step explanation:

you suck

Answer:

y = x + 17

Step-by-step explanation

Answer:

110 walnuts

Step-by-step explanation:

There are 330 walnuts in 6 bags.

Each bag has the same number of walnuts

Hence, the number did walnuts in one bag=

6 bags = 330 walnuts

1 bag = x walnuts

Cross Multiply

6 × x = 1 × 330 walnuts

x = 330 walnuts/6

x = 55 walnuts

Each bag contains 55 walnuts

The number of walnuts that are in 2 bags is calculated as:

1 bag = 55 walnuts

2 bags =

2 × 55 walnuts

= 110 walnuts

There are 110 walnuts in 2 bags.

Answer:

c

Step-by-step explanation:

Answer:

i can not say how many because i need to know how much do the trees cost

Step-by-step explanation:

Answer:

He can buy 70 trees

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

the answer should be D

Step-by-step explanation:

when looking this up it seems foil and multiplying binomial go hand and hand but this more closely resembles D

Answer:

            y  =  [tex]\frac{1}{2}[/tex] x - 5

Step-by-step explanation:

 Given expression:

        2x + y  = -5

Find the equation of the line perpendicular

Solution:

A line perpendicular to this line will have a negative inverse slope;

  Equation of any line is given as;

           y  = mx + c

y and x are the coordinates

 m is the slope

  c is the intercept

 Re-write;

         2x + y  = -5

                y  = -2x - 5

Now,

          we know that the slope is -2

A line perpendicular will have a slope of [tex]\frac{1}{2}[/tex] ;

  So;

   Equation of the line is;

            y  =  [tex]\frac{1}{2}[/tex] x - 5

Answer:

a,B,R

Step-by-step explanation:

9514 1404 393

Answer:

  10

Step-by-step explanation:

1 child likes all three

4 like apples and bananas, so 4-1 = 3 like apples and bananas only

3 like apples and peaches, so 3-1 = 2 like apples and peaches only

2 like peaches and bananas, so 2-1 = 1 like peaches and bananas only

7 like apples, but 3+2+1 like one or more other fruits, so 1 likes apples only

6 like bananas, but 3+1+1 like one or more other fruits, so 1 likes bananas only

5 like peaches, but 2+1+1 like one or more other fruits, so 1 likes peaches only

__

1 + 1 + 1 = 3 like exactly 1 fruit;

3 + 2 + 1 = 6 like exactly 2 fruits;

1 likes exactly 3 fruits.

The total number of children is 3 + 6 + 1 = 10.

Assuming all the referenced children are in the family, there are 10 children in the family.

Answer:

The length is 5 meters and the width is 3 meters.

Step-by-step explanation:

The dimensions of the rectangle are 5 meters by 3 meters.

Let's say the length of the rectangle is l and the width is w. We are given that w = l - 2 and lw = 15.

We can substitute the first equation into the second equation to get:

l(l - 2) = 15

This simplifies to:

[tex]l^2[/tex] - 2l - 15 = 0

We can factor this equation to get:

(l + 3)(l - 5) = 0

This means that either l = -3 or l = 5.

Since the length of a rectangle cannot be negative, we know that l = 5.

Substituting this value back into the equation w = l - 2, we get:

w = 5 - 2 = 3

Therefore, the dimensions of the rectangle are 5 meters by 3 meters.

To learn more about rectangle here:

https://brainly.com/question/15019502

#SPJ2

Answer:

Step-by-step explanation:

Using the formuka for calculating equation of a circumference

C = 2πr

r is the radius

Given

r = 1foot

C = 2π{1)

C = 2(3.14)

C = 6.28foot

Hence he needs about 6 bricks to build the border

Answer:

The unit rate in miles per hour = 1.4 miles/hr

Step-by-step explanation:

Given that:

Distance walked by Boardman family = Two over five of a mile = [tex]\frac{2}{5}\ miles[/tex]

Time taken by Boardman family = Two over seven of an hour = [tex]\frac{2}{7}\ hour[/tex]

To find:

The unit rate in the miles per hour = ?

Solution:

Formula for the rate or the speed can be given as:

[tex]Speed = \dfrac{Distance}{Time}[/tex]

Putting the values:

[tex]\Rightarrow \dfrac{\frac{2}5}{\frac{2}7}\\\Rightarrow \dfrac{7}{5}\\\Rightarrow \bold{1.4\ miles/hr}[/tex]

So, the unit rate in miles per hour = 1.4 miles/hr

Answer:

Step-by-step explanation:

Answer:

 [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

To find the slope of the graph, we use the expression below;

  Slope  = [tex]\frac{y_{2} - y_{1} }{x_{2} - x_{1} }[/tex]  

We pick two points; (-2, 1) and (4, 4)

  x₁  = -2,

  y₁ = 1

  x₂ = 4

  y₂  = 4

Now insert the parameters and solve;

  Slope  = [tex]\frac{4-1}{4- (-2)}[/tex]   = [tex]\frac{1}{2}[/tex]

Answer:

I think the equation is y= -1/3x+1

Solutions: (0,1)(-6,3)

y-int= 1

Slope= 3-1/(-6)-0 = 2/-6= -1/3

y=-1/3x+1

Answer:

The answer is y=x2−6x+4

Step-by-step explanation:

Draw a graph and plot them

Answer:

^

Step-by-step explanation:

Answer:  B 2             (ﾉ◕ヮ◕)ﾉ*.✧          (+_+)

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

you have to times the number number of discs a box holds by the number of boxes

Answer:

A. 16b ≥ 94

Step-by-step explanation:

You would want the number of boxes that the discs can hold (16b) to be more than 94 or exactly 94, thus, 16b ≥ 94

Note: ≥ means more than or equal to

Answer:

You need to show what they want

Step-by-step explanation:

Answer:

37

Step-by-step explanation:

Add all the numbers up and you will get 370. How many numbers are there in total? 10 right so you divide 370 with 10 and get 37.

hope this help

Answer:

first graph

Step-by-step explanation:

To find a function, for every x value there is only one corresponding y value.

If at x=-2, there are two values for y then it is NOT a function.