Answer:
This answer involves finding the circumference of the circle which is basically the length of the entire perimeter of the garden
Step-by-step explanation:
Circumference = 2 * pi * radius
2 * pi * 9 ft = 56 ft
So it depends how many flowers she wants to plant per each foot. If she wants to plant 1 flower per foot the answer is 56 flowers.
Multiply the number of packages by the mean. Then subtract the two totals:
400 x 4 = 1600
500 x 5 = 2500
weight of 5th package = 2500 - 1600 = 900kg
answer: 900 kg
Answer:
- 525 into a percent is 525%. Or 5.25.
Step-by-step explanation:
<u>It's pretty simple.</u>
<u>All you have to do is this:</u>
All we did was put a percentage sign at the end at the number.
If you want to do it the hard way,
<u>Do this:</u>
What we did was move a decimal point 2 spaces to the left.
This also counts as a percentage.
Answer:
Burger meal costs $8 and hot dog meal costs $6.
Step-by-step explanation:
To find the price per meal, write a system of equations.
Let b = cost of a burger meal and d = cost of a hot dog meal.
Write the equation 3b + 4d = 48 for the Woodsons.
Write the equation 6b + 2d = 60 for the Barkers.
Use elimination to solve the system. Begin by making the coefficients of one variable the same in both equations by multiplying 3b + 4d = 48 by 2.
2(3b + 4d = 48) ----> 6b + 8d = 96
Stack the equations and subtract.
6b + 8d = 96
- 6b + 2d = 60
------------------------
6d = 36
d = 6
Substitute d = 6 into one equation to solve for b.
3b + 4(6) = 48
3b + 24 = 48
3b = 24
b = 8
38.97 is the answer! :) Hope this helps! the . stands for and
And the 7 cant make another one so thats why its called HUNDREDTHS.
:)