I remember this formula for a catchy song our physic teacher showed us freshman year it's m times v So mass times velocity Song goes m times v just a little momentum....

6 0

3 years ago

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If 3/4 of a ton of sand covers 2/5 of a playground, how many tons of sand are required to cover the entire playground?

saw5 [17]

3t/4=2p/5 solve for p

p=15t/8

p=1.875 tons of sand

5 0

3 years ago

3 - k - 5k =3 <br> i need help on this asap

weeeeeb [17]

Hello there!

3-k-5k=3

Combine like terms:

3-6k=3

-6k=3-3

-6k=0

k=0

Hope it helps!

~Just a determined gal

#CarryOnLearning

$MysteriousNature$

8 0

2 years ago

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Solve for x. please show work

Mazyrski [523]

Those 2 angles makes up corresponding angles in parallel lines. Which means, both two angles equal to each other because this is a rule that exists when both of the lines are parallel to each other which is indicated with red arrows in the photo.
75 = 11x - 2
75 + 2 = 11x
77 = 11x
X = 77 / 11
X = 7
The answer is 7.

3 0

3 years ago