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3 years ago

Brainliest reward math question

Mathematics

2 answers:

Paladinen [302]3 years ago

7 0

Dude you are puuting up so many questions today.
hard questions im trying. too hard

Lemur [1.5K]3 years ago

3 0

1. A
To do find the deduction, you do 978 x.05.
2. I don't understand the question at all, I'm very sorry.

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Help Please! Lots of points

scoundrel [369]

Assume that the radius of the circle is 1.

The diagonal of the square is 2. By the Pythagorean Theorem, the side of the square of a right triangle will be 2/sqrt(2).

Finally, the ratio of the square to the circle, in area, will be

(2/sqrt(2))^2 : pi*(1)^2 = 2 : pi

We can conclude that the white area is about 35%.

3 0

3 years ago

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A fuel tank contains 1 3/4 gallons of gasoline. Casey adds 33 1/3 gallons of

romanna [79]

Answer:

The gallons of gas the tank contain now is 35 1/12.

Step-by-step explanation:

Given:

Fuel tank contains 1 3/4 gallons of gasoline.

Casey adds 33 1/3 gallons of gasoline to the tank.

Now, to find the total gallons of gas the tank contain.

Converting the mixed fractions into improper.

Gallons of gasoline in fuel tank $=1\frac{3}{4}=\frac{7}{4}$ .

Gallons of gasoline Casey adds $=33\frac{1}{3} =\frac{100}{3}$ .

According to question:

By adding we get the total gallons of gasoline now tank contain:

$\frac{7}{4} +\frac{100}{3}$

$=\frac{7\times 3+100\times 4}{12}$

$=\frac{21+400}{12}$

$=\frac{421}{12}$

$=35\frac{1}{12}$

Therefore, the gallons of gas the tank contain now is 35 1/12.

5 0

3 years ago

in the past month,karen rented 7 7 videos games and 6 d v d . the rental price for each video game was $ 2

Savatey [412]

232.4 hope tthis helps

3 0

3 years ago

While mining, Nancy found a large metal bar that weighed 24 ounces, Nancy was also able to determine that the bar had 18 ounces

lord [1]

Answer:

%75

Step-by-step explanation:

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2 years ago

Which of the following is equivalent to (mn)3? 3mn m^3n mn^3 m^3n^3

balu736 [363]

The correct answer is the last one.

6 0

3 years ago

Read 2 more answers