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3 years ago

How would you write 28/440 as a fraction in its lowest terms

Mathematics

1 answer:

Firdavs [7]3 years ago

6 0

28/440 reduced to 7/110 got this by dividing 4 from both sides

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!!!!!!!!!!!30POINTS!!!!!!!!!!!!!!!!!

Inessa05 [86]

Answer:

c=1/100

Step-by-step explanation:

100cm=m

Step 2: Divide both sides by 100m.

100cm/100m=m/100m

c=1/100

8 0

3 years ago

Ella had softball and dance practice for 4 weeks. She practiced softball 2 hours a week and dance 1 hour a week. Which operation

weqwewe [10]

4 multiplied by 2 by 1 because its her hours for the weeks no other way to calculate this problem

4 0

2 years ago

Read 2 more answers

(1) Cos AcosecA=cot A

Mashutka [201]

Answer:

The Basic Identities are :

$cosec(A) = \frac{1}{ \sin(A) }$

$\tan(A) = \frac{ \sin(A) }{ \cos(A) }$

$\cot(A) = \frac{1}{ \tan(A) } = \frac{ \cos(A) }{ \sin(A) }$

So for this question :

$\cos(A)cosec(A) = \cot(A)$

$l.s.h = \cos(A) \times \frac{1}{ \sin(A) }$

$l.s.h = \frac{ \cos(A) }{ \sin(A) }$

$l.sh = \cot(A) \: (proven)$

7 0

3 years ago

What is BC ? Enter your answer in the box.

omeli [17]

Answer:

Before Christ

Step-by-step explanation:

This is a historical term which is the opposite of AD(Anno Domini)

I do not know if I have spelt Anno Domini correctly but it does not matter

4 0

2 years ago

Maria makes $16 per hour. She gets a 18% raise. What is her new hourly<br> rate?

Mariana [72]

Answer:

$18.88 per hour.

Step-by-step explanation:

We first need to find 18% of $16.

16 * 0.18 = 2.88

The pay rate increases by $2.88.

$16 + $2.88 = $18.88

Hope this helps.

8 0

1 year ago