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Katen [24]
3 years ago
8

Garden A has a diameter of 50 m and garden B has a diameter of 70 m. How much more edging will be needed for the larger garden t

han the smaller one?
Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

62.8 meters

Step-by-step explanation:

circumference of A = 50π meters

circumference of B = 70π meters

difference = 70π - 50π = 20π meters ≅ 62.8 meters

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Write an algebraic expression for each word expression. Then evaluate the expression for these values of the variable : 1/2,4,an
Yuki888 [10]

Answer:

1)p/4,2,1,1.625   2)x+1,3/2,5,7.5

Step-by-step explanation:

1) p/4

1/2 divided by 4=2

4/4=1

6.5/4=1.625

2) x+1

1/2+1=3/2

4+1=5

6.5+1=7.5


7 0
3 years ago
Mrs. Smith went to the grocery store and bought the fruit below.
lukranit [14]
The answer is 12.69, you just need to put all the groceries together!!
7 0
3 years ago
If i purchase a product for $79.99 and two accessories for 9.99 and 7.00 how much will i owe after taxes applies 8.75%
ehidna [41]

Answer:

The price will be $105.47

Step-by-step explanation:

Given that i purchase a product for $79.99 and two accessories for $9.99 and $7.00. we have to find how much will i owe after taxes applies 8.75%

Now, the cost price of the product and the two accessories will be

$79.99+$9.99+$7.00

= $96.98

Now, also the tax applies at the rate 8.75%

∴ Tax=8.75\%\thinspace of\thinspace96.98

               =8.48575=8.49(approx)

Hence, the price which i owe after taxes will be $96.98+$8.49=$105.47

                     

8 0
3 years ago
Henry has three times as many CDs as Rodger Sandy has 9 more CD's than Henry if Rodger has y CDs how many more CDs does Sandy ha
alexdok [17]

Answer:

27 more

Step-by-step explanation:

h=3y

s=9+h

5 0
3 years ago
Find the volume of the cylinder in terms of x?
Butoxors [25]
V=127.16pi m^3

The formula for the Volume of a Cylinder is V=(pi)r^2h

First we have to fill in the variables with the information we have. The radius is 3.4m. The height is 11m. We want to leave the answer in terms of pi, so we won't multiply by pi at all. Let's plug it in.
V=(pi)3.4^2•11

To square a number we multiply it by itself, so 3.4 • 3.4 equals 11.56.
V=(pi)11.56•11

Next, we multiply the radius squared, which we already found by the height of the cylinder which is 11. 11.56 times 11 equals 127.16.

V=127.16pi
We found the final answer and don't use pi since we want it in terms of pi. Since a Cylinder is a 3-D figure, that means the units of measurement is cubed.

The answer is A) 127.16pi m^3



4 0
3 years ago
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