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Alina [70]
3 years ago
14

Please show step on how did you got the answer

Mathematics
1 answer:
GrogVix [38]3 years ago
5 0

Answer: 144.4 yd

Step-by-step explanation:

C= diameter times pi(3.14)

r = 23

d = r2

d = 46 yd

46(3.14) = 144.44

Round 144.44 to nearest tenth

144.44 is 144.4 rounded

C = 144.4 yd

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I need urgent help. ​
NeX [460]

Answer:

x    y

2   76

4  64

7  47

9  34

13  10

Step-by-step explanation:

If we have an initial value of 88, that would be the y intercept

The rate of change -6 which is the slope

y = -6x+88

Let x =2

y = -6(2) +88 =

      -12+88

      = 76

Let y = 64

64 = -6x +88

Subtract 88 from each side

64-88 = -6x

-24= -6x

Divide by -6

-24/-6 =x    x=4

Let y = 46

46 = -6x +88

Subtract 88 from each side

46-88 = -6x

-42= -6x

Divide by -6

-42/-6 =x    x=7

Let x =9

y = -6(9) +88 =

      -54+88

      = 34

Let y = 10

10 = -6x +88

Subtract 88 from each side

10-88 = -6x

-78= -6x

Divide by -6

-78/-6 =x    x=13

4 0
4 years ago
Diane invested her savings in two investment funds. The $2000 that she invested in Fund A returned a 7% profit. The amount that
andreev551 [17]

Answer:4% profit????  she aint gonna get rich of off 4......

...... shes gonnba be broke that lame as (c(un)t

Step-by-step explanation:

7 0
3 years ago
Please help due in 10 minutes
STatiana [176]

It's been awhile since I've done this but I think that D is the answer hope this helps

7 0
3 years ago
Read 2 more answers
What happens to the area of a circle when the radius in doubled?
Gre4nikov [31]
It's going to quadruple
3 0
4 years ago
An area of 1000ft^2is not possible explain why this is true
statuscvo [17]
It isn't true.

A theoretical field of grass sized 100ft by 10ft will have an area of 1000ft^2.
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