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2 years ago

A beaker contains 1 1/4 pants of a chemical. A scientist pours the chemical out of the beaker until three fluid ounces remain.

Mathematics

1 answer:

Pepsi [2]2 years ago

6 0

He poured 34 fl oz it sounds wrong but it’s correct

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What is 5-5menemensnsn

Nata [24]

Answer:

5-5 is 0

Step-by-step explanation:

8 0

3 years ago

It takes Lara 1/3 hour to walk to the library 3/4 mile away. What is her walking pace?

11111nata11111 [884]

3/4 mile/ (1/3 hr)= 2.25 miles/hr.

Her walking pace is 2.25 miles/hr~

6 0

2 years ago

PLEASE HELP

Andrei [34K]

Given that the radius of the circle is 6 cm.

The central angle is 120°

We need to determine the length of AB.

<u>Length of AB:</u>

The length of AB can be determined using the formula,

${arc \ length}=2 \pi r\left(\frac{\theta}{360}\right)$

Substituting $\theta=120$ and $r=6$ in the above formula, we get;

$arc\ length}=2 \pi (6)\left(\frac{120}{360}\right)$

Simplifying the values, we get;

$arc\ length}=2 \pi (6)\left(\frac{1}{3}\right)$

$arc\ length}=12 \pi \left(\frac{1}{3}\right)$

$arc\ length}=4 \pi$

Substituting π = 3.14, we have;

$arc\ length}=4(3.14)$

$arc\ length}=12.56$

Thus, the arc length of AB is 12.56 cm

3 0

2 years ago

Ashley uses 1/4 package of raisin for a fruit cake. She then uses 1/9 of the remainder for muffins. What fraction of the package

Flura [38]

$\text {Fruit cake = } \dfrac{1}{4}$

$\text {Raisin left = } 1 - \dfrac{1}{4} = \dfrac{4}{4} - \dfrac{1}{4} = \dfrac{3}{4}$

$\text {Muffins = } \dfrac{1}{9} \times \dfrac{3}{4} = \dfrac{3}{36} = \dfrac{1}{12}$

$\text {Raisin left = } \dfrac{3}{4} - \dfrac{1}{12} =\dfrac{9}{12} - \dfrac{1}{12} = \dfrac{8}{12} -= \dfrac{2}{3}$

Answer: She has 2/3 of the package left.

7 0

2 years ago

Read 2 more answers

When 5√20 is written in simplest radical form , the result is k√5 what is the value of K

Vladimir [108]

Answer:

Step-by-step explanation:

√20 can be rewritten as the product of two radicals: √4√5,

and √4 = 2.

Thus, 5√20 = 5(2)√5 = 10√5. Thus, B: 10 is correct; k = 10.

7 0

2 years ago