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3 years ago

Yianni typed a 36-word paragraph in 2/3 of a minute what is her typing speed in words per minute

Mathematics

1 answer:

elena-s [515]3 years ago

4 0

I think it would be 54 words per minute

36÷2=18 which is 1/3 of a minute so we multiply 18 by 3 to get how many words in one minute, 18×3=54

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How many oxygen atoms are in the product H2O+ CO2

Zielflug [23.3K]

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3 years ago

The following graph shows the amount of money paid when purchasing bags of caramel corn at the zoo:

IRINA_888 [86]

Answer:

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Step-by-step explanation:

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3 years ago

Please help! I need the surface area for both. Absurd answer are not tolerated. Thanks if you help!

Natasha_Volkova [10]

Answer:

<h3>Figure 1</h3>

Perimeter of base = 5 + 5 + 8 = 18 ft

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S = 18*7 + 2*12 = 150 ft²

<h3>Figure 2</h3>

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S = 6a² = 6(2.5)² = 37.5 m²

<u>Surface area of prism:</u>

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3 years ago

How many zeros does the function ????(x) = 3x^2 + 6x + 2 have? Explain how you know.

maxonik [38]

Answer:

The function has 2 zeros:

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Step-by-step explanation:

When you have a polynomial function, you can identify the grade of the function (the grade is the maximum potency) and this is the number of zeros that the function will have. In this case, you have a second-grade polynomial function that has 2 zeros.

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3 years ago