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Nat2105 [25]
4 years ago
12

It takes 27 pounds of seed to completely plant a 3-acre field. How many pounds of seed are needed per acre?

Mathematics
1 answer:
Ray Of Light [21]4 years ago
5 0

Answer:

9 pounds of seed per acre.

Step-by-step explanation:

All you have to do is division.  It takes 27 pounds of seed to make 3 acres, so 27 divided by 3.  That gives you 9.

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Would appreciate it very much if you could help me :D
BARSIC [14]

Answer:

<h2>Hope it helps you......</h2>

8 0
3 years ago
alex originally paid $5200 for her car 1 year ago. the value of her car now is $4,420. what is the percent of decrease in the va
Verizon [17]
The answer is 15%
hope it helps
please mark as brainliest
7 0
3 years ago
An arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up
Papessa [141]

Answer:

s(t)=-9.8t^2+49t+58.8

Step-by-step explanation:

We have been given that an arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up be the positive direction. Because gravity is the force pulling the arrow down, the initial acceleration of the arrow is −9.8 meters per second squared.

We know that equation of an object's height t seconds after the launch is in form s(t)=-gt^2+v_0t+h_0, where

g = Force of gravity,

v_0 = Initial velocity,

h_0 = Initial height.

For our given scenario g=-9.8, v_0=49 and h_0=58.8. Upon substituting these values in object's height function, we will get:

s(t)=-9.8t^2+49t+58.8

Therefore, the function for the height of the arrow would be s(t)=-9.8t^2+49t+58.8.

6 0
4 years ago
14. A salad recipe that serves 10 people requires 1 1/2 cups of celery. To serve 5 people, the amount
Dimas [21]

Answer:

3/4 cups

Step-by-step explanation:

10 people = 1 1/2 cups

Changing to a mixed number

10 people = 3/2 cups

Divide by 2

10/2 people = 3/2*1/2

5 people = 3/4 cups

5 0
3 years ago
The Rodriguez family went to dinner at at Pasta Palace. Mr. Rodriguez ordered a meal for $6.25; Mrs. R ordered a meal for $7.50;
lidiya [134]
Cost of the meal ordered by Mr. Rodriguez = $6.25
Cost of the meal ordered by Mrs. Rodriguez = $7.50
Cost of each pizza ordered by the two children = $4.99
Then
The cost of the 2 pizzas ordered by the 2 children = (2 * 4.99) dollars
                                                                                 = 9.98 dollars
So
The total cost of the orders = (6.25 + 7.50 + 9.98) dollars
                                             = 23.73 dollars
Percentage of tip on the bill = 15%
Then
Amount of tip paid = (15/100) * 23.73 dollars
                              = 355.95/100 dollars
                              = 3.56 dollars
Percentage of tax paid on the bill = 7.25%
Amount of sales tax that was paid = (7.25/100) * 23.73 dollars
                                                       = 172.04/100 dollars
                                                       = 1.72 dollars
So
The total bill that was paid = (23.73 + 3.56 + 1.72) dollars
                                           = 29.01 dollars
4 0
4 years ago
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