HELP PLZ ANYONE??? I AM VERY STUCK ASAP!!

Mathematics

1 answer:

Katena32 [7]2 years ago

3 0

Answer:

The answer is A

Step-by-step explanation:

When you multiple the numerators across you get 39,283.2 not 39, 832. What this math problem is, is Dimensional Analysis. Its converting one unit of measurement to another

Another example:

Look at the attachment below.

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ABCD is a parallelogram. If a CDA - 57 then BCD-_?

Paha777 [63]

Answer:

Step-by-step explanation:

It is given in the question that length CDA = 57.

Since the shape is a parallelogram, then we know that length AD=BC and AB=CD.

CDA = CD + AD

BCD = BC + CD

Since BC=AD and CD=CD

BCD = BC + CD is the same as CD + AD = CDA

Therefore BCD is the same length as CDA = 57

In other words, CDA is made up of a long side and a short side = 57

BCD is also made up of a long side and a short side, and since the longs sides are equal to each other and the short sides are also equal to each other in a parallelogram, BCD is the same length as CDA = 57.

Hope this helped!

3 0

2 years ago

As a fringe benefit, Dennis Taylor receives a $31,000 life insurance policy from his employer. The probability that Dennis will

Paha777 [63]

In order to see the probaability of this we need to do an easy calculation here:
If X is the price for the policy, then we proceed like this:

0.982x = 0.0275*31,000

x = 0.0275*31,000/0.982

Minimum ammount he can expect to pay = $868.12

3 0

3 years ago

What is 8x2/3 as a mixed number

ale4655 [162]

8/1 x 2/3 = 16/3. 16/3 = 5 1/3

4 0

3 years ago

Read 2 more answers

Two points in the Cartesian plane are A(2.00 m, −4.00 m) and B(−3.00 m, 3.00 m). Find the distance between them and their polar

Brrunno [24]

The distance between the two points is $d=8.6m$