3 years ago

Solve for x. 4.2x + 0.8x = 5*

Mathematics

1 answer:

Andrei [34K]3 years ago

6 0

Answer:

x=1

Step-by-step explanation:

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The number of tourists at the beach per weekend in July was 55,000. In November, the number of tourists per weekend was 18,000.

Nonamiya [84]

55 minus 18 is 37 and then it would be 37,000 and then you just convert it so it is 37% of 100 (the answer is 37%)

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3 years ago

Change to log form. <br> 7e^(-x)=0.01

sladkih [1.3K]

(0.00142857)=-x is your answer

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3 years ago

A regular 10-sided polygon is called a decagon. What is the area of the decagon that has sides that measure 4.5 inches and an ap

scoray [572]

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94.5 square inches :)

Step-by-step explanation:

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4 years ago

The temperature in Greenland is -8.3°C. The temperature in Jamaica is 30°C. What is the difference between the temperatures in t

Fantom [35]

Answer:

The difference between the temperatures in the two countries is 38.3°C.

Step-by-step explanation:

Given:

Temperature in Greenland = - 8.3°C

Temperature in Jamaica = 30°C

To find :

The difference between the temperature in the two countries = ?

$\textrm{difference between the temperature in the two countries} =\textrm{temperature in Jamaica} - \textrm{temperature in Greenland}\\= 30 - (-8.3)\\= 30 +8.3\\= 38.3\°C$

Therefore,the difference between the temperatures in the two countries is 38.3°C

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4 years ago

Al goes 8 mph Ben goes 22 mph in the opposite direction. How many hours has ben traveled when they are 180 miles apart?

NeTakaya

after 6 hours Al and Ben will be 180 miles apart.

(22 * x) + (8 * x) = 180

x = 6 hours

3 0

3 years ago