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Pachacha [2.7K]

4 years ago

11

if 620 more plants are brought to the nursery and are arranged with the original 1,207 plants in the 7 rows, how many plants wil

l therebe in each row now? Will there be any plants left over?

2 answers:

NikAS [45]4 years ago

7 0

260 plants in each row..

quester [9]4 years ago

4 0

There will be 261 plants in each row. With none left over.

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Is a quadratic sequence (2,3,6,11) arithmetic, geometric, or neither?

Karolina [17]

Answer:

Neither

Step-by-step explanation:

It's neither. The terms do not differ (which means you add the same number to each term) by any constant amount. (Arithmetic)

The terms do not have a common number that you multiply the present term to get the next term. (Geometric)

So this one is neither.

3 0

3 years ago

There are some goats, cows and, sheep. 2/5 of the animals were goats. There were three times as many sheep than cows. If there w

kobusy [5.1K]

Answer:

81 sheep were there on the farm

Step-by-step explanation:

Consider the provided information.

Let x represents the number of goats.

y represents the number of cows.

z represents the number of sheep.

Therefore, the total number of animals are x+y+z

2/5 of the animals were goats. This can be written as:

$\frac{2}{5}(x+y+z)=x$

There were three times as many sheep than cows.

$z=3y$

There were 45 more goats than cows,

$x=45+y$

Substitute the value of x and z in equation 1.

$\frac{2}{5}(45+y+y+3y)=45+y$

$\frac{2}{5}(45+5y)=45+y$

$2(9+y)=45+y$

$18+2y=45+y$

$y=27$

Hence, there are 27 cows.

Substitute the value of y in $x=45+y$

$x=45+27$

$x=72$

Therefore, there are 72 goats.

Substitute the value of y in $z=3y$

$z=3(27)$

$z=81$

Thus, there are 81 sheep.

6 0

3 years ago

Which set of ordered pairs could represent a function? (2, 3), (2, 2), (2, 4), (2, 9), (2, –2) (1, 5), (2, 6), (1, 6), (4, 5), (

Ratling [72]

Given:

The set of ordered pairs in the options:

(a) (2, 3), (2, 2), (2, 4), (2, 9), (2, –2)

(b) (1, 5), (2, 6), (1, 6), (4, 5), (1, 4)

(c) (1, 0), (2, 0), (1, 3), (4, 3), (5, 7)

(d) (5, 1), (7, 3), (9, 5), (11, 7), (13, 9)

To find:

The set of ordered pairs that could represent a function.

Solution:

A set of ordered pairs represent a function, if there exist unique output (y-value) for each input (x-value).

In option (a) we have, five output values y=3,2,4,9,-2 for single input x=2. So, it is not a function.

In option (b) we have, three output values y=5,6,4 for single input x=1. So, it is not a function.

In option (c) we have, two output values y=0,3 for single input x=1. So, it is not a function.

In option (d), all inputs has unique output.

Therefore, the correct option is (d).

4 0

3 years ago

Read 2 more answers

What is the fraction form of 2.333

DaniilM [7]

2.333 is equal to the fraction 2,333/1,000 .

4 0

3 years ago

Write a real world problem about dividing 145,775 by $25. then solve the problem

goldfiish [28.3K]

(The question is asking you to write your own problem, however, I will provide my own lame example)

My example:
There is a circus show in town this week. After looking at the total earnings of the show, it appears that it generated a total of $145,775 from ticket sales alone. The pricing was set at $25 a ticket, period. How many total tickets were purchased to the show?

Solving the problem:
The process is simple. Just as you asked in your question, divide the value of 145,775 (total number of dollars made off tickets) by 25 (total cost per ticket) to find the number of tickets bought.
145,775 divided by 25 is 5,831, the number of tickets sold.

4 0

3 years ago