3 years ago

What is the value of 3 + x when x = 19?

Mathematics

1 answer:

zavuch27 [327]3 years ago

6 0

Answer:

Its 22

Step-by-step explanation:

x is 19

so 3+19 is 22

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Simplify (9 ^ 2)/(9 ^ 7)

posledela

Simplify 9^2/9^7 into
1/9^5 <——that could be the simple answer. If to fully simplify it solve 9^5 which would give you
1/59049

3 0

3 years ago

a cone has a circular base with a diameter of 18 inches. the height of the cone is 40 inches what is the approximate lateral are

lana66690 [7]

Lateral Area of cone=1130.4 inches^2

Step-by-step explanation:

Diameter of circular base = 18 inches

Height of cone = 40 inches

Lateral Area of cone = ?

The formula used to find Lateral Area of cone is:

$Lateral\,\,Area\,\.of\,\,cone=\pi rh$

Since we know that r= d/2,

so, r = 18/2

r= 9

Putting values, we get:

$Lateral\,\,Area\,\,of\,\,cone=\pi rh\\Lateral\,\,Area\,\,of\,\,cone=\pi *9*40\\Lateral\,\,Area\,\,of\,\,cone=1130.4 inches^2$

So, Lateral Area of cone=1130.4 inches^2

Keywords: Lateral Area of cone

Learn more about Lateral Area of cone at:

#learnwithBrainly

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3 years ago

a local basketball court dimensions are 50 ft long, 20 ft wide, the court is lost square footage by 1/4. what are the new dimens

VikaD [51]

50x20=1000

1000x(1/4)=250

1000-250=750ft^2

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4 years ago

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Colt1911 [192]

Answer:

Step-by-step explanation:

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A shark descended 23.7 feet to catch a fish. The shark is now at − 65.50 feet. What was his starting point?

anastassius [24]

Answer:

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Step-by-step explanation:

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