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4 years ago

Which is the best estimate of the mass os a basketball

Mathematics

1 answer:

Hatshy [7]4 years ago

8 0

5 or 6 pounds because there not that heavy

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There are 4 cups in a quart and 4 quarts in a gallon.how many cups are in a 5 gallon jug of water

Ipatiy [6.2K]

Answer:

the answer is 80 cups

Step-by-step explanation:

there is 16 cups in a gallon so you just have to multiply 16 x 5 which will give your answer

5 0

3 years ago

Okay so i have a question for yall!!!!!!!!!!11

Oduvanchick [21]

I will, if i understand it!

4 0

3 years ago

If gasoline is $2.159 per gallon in the us. How much would it cost in gasoline to drive 600 miles?

Goryan [66]

1 gallon is 20 miles so if u driving 600 miles 600/20=30 thats 30 gallons u need 30 times 2.159 is 64.77 so
$64.77

8 0

4 years ago

What is the discriminant of 3x2 + 6x = 2?

Softa [21]

Answer:

Discriminant is 60

Step-by-step explanation:

the discriminant of $3x^2 + 6x = 2$

To find discriminant , first we write the equation in the form of

$ax^2+bx+c=0$

$3x^2 + 6x = 2$

Subtract 2 on both sides

$3x^2 + 6x-2=0$

a=3, b=6, c=-2

Formula for discriminant is $b^2-4ac$

Plug in the values

$b^2-4ac=(6)^2-4(3)(-2)=60$

Discriminant is 60

5 0

3 years ago

Simplify square root of five times the quantity eight plus three square root of six.

aev [14]

Answer:

$8\sqrt{5}+3\sqrt{30}$

Step-by-step explanation:

we have the expression

$\sqrt{5}(8+3\sqrt{6})$

Apply the distributive property

$8\sqrt{5}+3(\sqrt{5})(\sqrt{6})$

$8\sqrt{5}+3\sqrt{30}$

therefore

eight square root of five end root plus three square root of thirty

8 0

3 years ago