3 years ago

What is the product of -4×2 3/5

Mathematics

1 answer:

Masteriza [31]3 years ago

4 0

I don’t understand the equation. What am I solving for?

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HELP ASAPPPPPPPPP ILL MARK BRAINLIEST

pogonyaev

Answer:

the answer would be C

Step-by-step explanation:

the opposite of exponents is square root it

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3 years ago

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A television that was originally marked $199.95 is now 25% off. Write a linear expression for the new cost of the television. Th

ioda

Answer is c

199.95 x 25/100

=49.9875

Sale price

=199.95-49.9875

=149.9625

=149.96

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3 years ago

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a coin is tossed, then a letter in the word accomplishment is chosen at random. find the probability of heads, then a vowel

emmasim [6.3K]

Answer:

$\frac{5}{52}$

Step-by-step explanation:

Coin toss:

$Total\ outcome=\{H,T\}\\\\Favourable\ outcome=\{H\}\\\\P(Head)=\frac{Favourable\ outcome}{Number\ of\ total\ outcome}\\\\P(Head)=\frac{1}{2}$

Letter Selection:

$Number\ of\ total\ outcomes=26\ \ \ \ \ \ \ as\ total\ letters\ are\ 26\\\\Favourable\ outcomes=5\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ as\ there\ are\ 5\ vowels\\\\P(vowel)=\frac{Favourable\ outcomes}{Number\ of\ total\ outcomes}\\\\P(vowel)=\frac{5}{26}$

$These\ two\ events\ are\ independent.\\\\Hence\ probability\ of\ head\ and\ then\ vowel=\frac{1}{2}\times \frac{5}{26}=\frac{5}{52}$

4 0

3 years ago

The equation of the line of best fit is y=3x+2. x=the number of ice cream sales and y= the number of days. Answer the following

Nina [5.8K]

Answer:

all I know is how to get y but y=122

Step-by-step explanation:

y=3(40)+2

y=120+2

y=122

sorry but I dont know what to do for x

3 0

3 years ago

1/3 cup of flour is used to make 5 dinner rolls.

Sergio [31]

3 dozen = 36

1/3 ÷ x = 5 ÷ 36
1/3 × 36 = x × 5
12 = 5x
12/5 = x

12/5 cups of flour is needed

6 0

4 years ago