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3 years ago

Plzz help me plzz! I am timed

Mathematics

1 answer:

Sunny_sXe [5.5K]3 years ago

7 0

Answer:

The second answer, and fifth answer

Step-by-step explanation:

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Multiply two and five-eighths negative two and three-fifths .

Yuki888 [10]

The answer is -6.825 in fraction form, it would be -6 33/40

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4 years ago

Question 6 of 10

Marizza181 [45]

B is the right answer
f(x) = x-3
y= x-3
x= y-3
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3 years ago

You are running a fuel economy study. One of the cars you find is blue. It can travel 44 and one half miles on 1 and one fourth

Radda [10]

Unit rate of blue car is 35.6 miles/gallon and unit rate of red car is 36 miles/gallon. The red car could travel the greater distance on 1 gallon of gasoline.

Explanation

Unit rate for each car can be calculated using the below formula...

Unit rate = (Distance traveled) / (Amount of gasoline)

For Blue car, distance traveled $=44\frac{1}{2} = \frac{89}{2} miles$ and amount of gasoline $=1 \frac{1}{4}= \frac{5}{4} gallons$

So, the unit rate for blue car = $\frac{89}{2}$ ÷ $\frac{5}{4}$ = $\frac{89}{2}$ × $\frac{4}{5}$ = $\frac{356}{10} = 35.6$ miles/gallon

Now for Red car, distance traveled $= 28\frac{4}{5} = \frac{144}{5} miles$ and amount of gasoline $= \frac{4}{5} gallons$

So, the unit rate for red car = $\frac{144}{5}$ ÷ $\frac{4}{5}$ = $\frac{144}{5}$ × $\frac{5}{4}$ = $\frac{144}{4} = 36$ miles/gallon

As the unit rate for red car is greater than the blue car, that means the Red car could travel the greater distance on 1 gallon of gasoline.

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3 years ago

(2²³+2²)³-(12²)=? helppppppppppppppp

jeka57 [31]

Answer:

Step-by-step explanation:

(8388608+4)3 - (144)

8388612*8388612*8388612=

5.9029665478404E+20-144=5.90296655E20

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3 years ago

A large statue is in the shape of a square pyramid. Each side of

Maurinko [17]

Answer:

it is 123271.5 you are welcome

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1 year ago