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Keith_Richards [23]
3 years ago
15

You ask an employee to string holiday lights around the perimeter of a circular room. The room is 30 feet in diameter. How many

feet of lights will she need? (Round to the nearest foot.)
Mathematics
1 answer:
s2008m [1.1K]3 years ago
7 0

Answer:

94 feet

Step-by-step explanation:

The equation for perimeter of a cricle is

C=2πr

fill in what we know, which is radius, because radius is 1/2 the diameter

C=2π15

answer is 94.25 so we can round down to 94

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bonufazy [111]

1 : the perimeter of a circle The circle measures 22 inches in circumference. 2 : the external boundary or surface of a figure or object : periphery from the center to the circumference of the sphere.
6 0
2 years ago
Which table contains ordered pairs that lie in the graph of a line but not in the graph of a linear function?
Marizza181 [45]

Answer:

B)

Step-by-step explanation:

Again, in this case, you are looking for the undefine <em>rate of change</em> [<em>slope</em>], meaning that there are repetitive x-coordinates. With that being said, you have your answer.

I am joyous to assist you anytime.

3 0
3 years ago
Help help pls pls pls pls
ZanzabumX [31]

Answer:

this

Step-by-step explanation:

the number of boys is 52, if there are 26 girls and boys, and theres 26 more boys than girls then the answer is 52

4 0
2 years ago
Shane wants to plant 28 marigold plants and 36 rose plants in his garden. What is the greatest number of rows possible if each r
Dennis_Churaev [7]

Answer:

HCF=2*2=4

Step-by-step explanation:

Given :   Shane wants to plant 28 marigold plants and 36 rose plants in his garden  

To Find :  the greatest number of rows possible  each row has the same

number of marigold plants and the same number of rose plants.​

Solution:

marigold plants  = 28

rose plants = 36

To find  the greatest number of rows possible  if each row has the same

number of marigold plants and the same number of rose plants.​

we need to find HCF of 28 and 36

28 = 2 x 2 x 7

36 = 2 x 2 x 3 x 3

HCF = 2 x 2  = 4

greatest number of rows possible  is 4

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If the HCF of (p²-p-6) and (p²+3p-18) is (p-a). Find the value of a ...

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6 0
3 years ago
Jonathan has 1 3/4 hours to practice guitar. If he spends 1/8 hour on each song, how many songs can Jonathan practice? For how m
LiRa [457]
This should be the answers

7 0
3 years ago
Read 2 more answers
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