2 years ago

A baby weighed 7.25 pounds at birth. At the end of 8 months, the baby weighed 212

Mathematics

1 answer:

Vinil7 [7]2 years ago

7 0

Answer:

1537pounds

Step-by-step explanation:

Given parameters:

Weight of baby at birth = 7.25 pounds

Unknown:

Weight at the end of 8months = ?

Solution:

From the second sentence;

Weight at the end of the eighth month = 212 x weight at birth.

Input the parameters and solve;

Weight at the end of eighth month = 212 x 7.25 = 1537pounds

You might be interested in

Elevii au studiat o schiță a corpului uman. Ei au observat că ar putea trasa pe schiță un

julia-pushkina [17]

Answer:

an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).

8 0

2 years ago

Value of x in 2x-7=35 is

Reika [66]

Answer:

x=21

Step-by-step explanation:

2x - 7 = 35

+7 +7

-----------------

2x = 42

----- -----

2 2

x = 21

The answer is 21, hope this helps.

4 0

2 years ago

Read 2 more answers

Find the length of the missing side. If necessary, round to the nearest tenth.

svetlana [45]

The pythagorean theorem states that the sum of the squares of two legs of a right triangle is equivalent to the hypotenuse.

So:

35^2 + b^2 = 40^2

1225 + b^2 = 1600

b^2 = 375

b = $\sqrt{375}$

b = 19.3649

<u>The missing side's length rounded to the nearest tenth is Option C, 19.4</u>

3 0

2 years ago

There is a 10% off sale on laptop computers. If someone saves $90 on a laptop, what was its original cost?

Angelina_Jolie [31]

Answer:

I think 100$

Step-by-step explanation:

I can't be to sure

4 0

2 years ago

Read 2 more answers

Use the following cell phone airport data speeds (Mbps) from a particular network. Find the percentile corresponding to the dat

iren2701 [21]

2.7 2.8 3.2.3.64.5 it has to be that answer

7 0

2 years ago