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3 years ago

One fourth of a box of cereal was shared equally among 3 people. How much cereal did each person get?

2 answers:

6 0

Okay so the problem starts you off with the fraction (1/4). Sharing equally among 3 people would mean that you'd want to divide it by three so your equation would initially look like (1/4) / 3. Having two dividing signs is confusing so what you do is change the dividing into multiplying by the reciprocal of 3 = 1/3... This would make your expression (1/4) * (1/3) and when you simplify this you should get 1/12 as the answer.

pantera1 [17]3 years ago

4 0

The answer is : 1.33333333 because 4 divided by 3 is 1.33333333 and 1.33333333x1 is 1.33333333 so the answer is 1.33333333

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nlexa [21]

Answer:

2. (-3f)

3. (4f)

4. x - 11 (not sure if this one is correct)

Step-by-step explanation:

Move -3 to the left of f = -3f

Move 4 to the left of f = 4f

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2 years ago

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3 years ago

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Find all solutions in the interval [0,2pi).<br> 2sin^2(x)=sin(x)

SIZIF [17.4K]

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2 years ago

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Brian received 45 trading cards from his mother and twenty-five trading cards from his uncle to start a collection. Each week Br

hammer [34]

Answer:

Step-by-step explanation:

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3 years ago

1) Find the measure of ∠θ. Round to one decimal place.

I am Lyosha [343]

Answer/Step-by-step explanation:

Reference angle = θ

Opposite side = 11.9

Adjacent side = 10

Applying the trigonometric ratio, TOA, we have:

Tan θ = opp/adj

Tan θ = 11.9/10

θ = tan^{-1}(11.9/10)

θ = 49.9584509° ≈ 50.0° (to one d.p)

Apply pythagorean theorem to find AB:

Thus:

AB = √(11.9² + 10²)

AB = √241.61

AB ≈ 15.5 (to 1 d.p)

3 0

3 years ago