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likoan [24]
2 years ago
14

find the circumference of a circle with radius 2 cm. Dont forget units in your answer. use π=3.14 in your answer

Mathematics
2 answers:
ira [324]2 years ago
5 0

Answer:

12.57

Step-by-step explanation:

I used C=2πr for the formula

MAVERICK [17]2 years ago
3 0
The circumference formula is C=2piR
C=2(3.14) (2)
C= 6.28 x 2
C= 12.56


Answer: 12.56 cm

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Write the expression "N is the same as 6 reduced by 2" as a number sentence.
Anton [14]

Answer:

N=6-2

Step-by-step explanation:

When speaking the language of math, "the same as" just means equal to. On the left side of the equal sign, you have your variable, and on the right is the rest of the equation. 6 reduced by 2 is the same thing as 6-2

8 0
3 years ago
a real estate broker sold your house for $72,00. the brokers commission was 6% of the selling pricw. how much would you get afte
worty [1.4K]
$72,00?

I'm assuming you are saying $7200, but if you are saying $72, just replace.

6% = 0.06

7200 / 0.06 = 432

So you would get $432. But trust me, no house is that cheap lol

3 0
3 years ago
26:12
wlad13 [49]

Step-by-step explanation:

Function of the cylinder is to measure liquid volumes accurately. They are extensively used in chemistry and biology labs, where quantities of accurately measured liquids need to be used. They are purposely designed to be long, with a shorter diameter compared to beakers, to facilitate accurate measurements.

6 0
3 years ago
Could I have gotten this right or is this wrong
insens350 [35]
You are very correct
5 0
3 years ago
Robin is buying energy-efficient light bulbs. Each package of 4 light bulbs costs $13. She has a coupon for $5 off her total pur
zubka84 [21]

Answer:

a) L = 4p

b ) 24 light bulbs

Step-by-step explanation:

Robin is buying energy-efficient light bulbs. Each package of 4 light bulbs costs $13. She has a coupon for $5 off her total purchase.

Each package of 4 light bulbs costs $13.

a.Write an equation to determine the total number of light bulbs, L, for p packages.

1 package = 4 bulbs

L = 4p

Where p = number of packages

b) Then determine the number of light bulbs Robin will get if she buys 6 packages. Show your work.

L = 4p

p = 6 packages

L = 4 × 6

L = 24 light bulbs

3 0
3 years ago
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