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Juliette [100K]
2 years ago
13

mara is raking leaves. She fills up 7 large bags with them in 3 hours. At this rate, how many bags could she fill in 9 hours?

Mathematics
1 answer:
N76 [4]2 years ago
8 0

Answer:

5

Step-by-step explanation:

branliest????

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Guybrush owns an island monkey preserve which has a length of 2x + 1 units and a width of x – 4 units. If the island is 1,586 sq
Aloiza [94]

Answer:

d

Step-by-step explanation:

61-1/2=30

30-4=26

4 0
2 years ago
Find (f - g)(5) when f(x) = 5x2 + 4 and g(x)=x<br>+3.<br>A) 121<br>B) 131<br>C) -134<br>D) 127<br>​
Tema [17]

The answer is A

- you have to substitute 5 for x in both equations

- solve both equations separately

- subtract the functions

8 0
3 years ago
Dakota is an architect and is drawing the plans for a room addition for a client. If the shape of the room is a cube, what is th
slava [35]

Answer:

12,167 ft^3

Step-by-step explanation:

To find the volume of something, you simply multiply the length times width times height. The equation looks like this; v= lwh

A cube has equal measures of all sides-

23*23*23=12167

or

23^3=12167

Hope this helps:) Have a good rest of your day!

6 0
2 years ago
A gardener measures the heights of 2 plants at the end of every week. The function y=3x+8.5 of plant A in centimeters at the end
malfutka [58]

Answer: Plant A and plant B will be the same height at the end of week 12.

Step-by-step explanation: You don't care about this

4 0
3 years ago
This is my last question please help asap!!
Ivanshal [37]

The average rate of change of function g(x)=5(2)^{x} from x = 3 to x = 4 is 4 times that from x = 1 to x = 2.

The correct option is (A).

What is the average rate of change of a function?

The average rate at which one quantity changes in relation to another's change is referred to as the average rate of change function.

Using function notation, we can define the Average Rate of Change of a function f from a to b as:

                                     rate(m) = \frac{f(b)-f(a)}{b-a}

The given function is  g(x) = 5(2)^{x},

Now calculating the average rate of change of function from x = 1 to x = 2.

                               m = \frac{g(b)-g(a)}{b-a}\\ m = \frac{g(2)-g(1)}{2-1}\\\\m=\frac{5(2)^{2}-5(2)^1}{2-1}\\ m=\frac{10}{1} \\m=10

Now, calculate the average rate of change of function from x = 3 to x = 4.

                                 m = \frac{g(b)-g(a)}{b-a}\\ m = \frac{g(4)-g(3)}{4-3}\\\\m=\frac{5(2)^{4}-5(2)^3}{4-3}\\ m=\frac{40}{1} \\m=40

The jump from m = 10 to m = 40 is "times 4".

So option (A) is correct.

Hence, The average rate of change of function g(x)=5(2)^{x} from x = 3 to x = 4 is 4 times that from x = 1 to x = 2.

To learn more about the average rate of change of function, visit:

brainly.com/question/24313700

#SPJ1  

7 0
1 year ago
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