3 years ago

11. A newborn grew from 11 inches to 16 inches in the first few weeks after birth. What is the

Mathematics

1 answer:

Ainat [17]3 years ago

5 0

Answer:

The newborn grew by forty-five percent.

Step-by-step explanation:

(16-11)/11 * 100

= 5 / 11 * 100

= 0.454545... * 100

≅45 %

You might be interested in

Wesley Estimated 5.82-4.21 to be about 2. Is this an overestimate or an underestimate?

Bezzdna [24]

I'd say neither because 5.82-4.21 equals to 1.61, and it does not go above 2 as an overestimate. In addition, it's not an underestimate because 1.61 rounds up to 2. If you can't put that as an answer, you can say its an underestimate because it does not meet the real standards of being 2.

8 0

3 years ago

Which set of numbers is infinite?

Setler [38]

B is the answer to your question

3 0

3 years ago

What is 7+2t+3t in its simplest form?

laiz [17]

7+2t+3t is just 7+5t

3 0

4 years ago

Read 2 more answers

(3 1/2 - 9 3/4) divided by (-2.5)

SVEN [57.7K]

Answer:

Step-by-step explanation:

Let's take the numerator first

3 1/2 - 9 3/4

Convert to improper fraction

7/2 - 39/4

Find the LCM

$\frac{14 - 39}{4}$

= -25/4

Now let's take the denominator

-2.5

Convert to fraction

-5/2

Combine the two parts of the fraction

-25/4 / (-5/2)

This becomes;

-25/2 * -2/5

= +5

4 0

3 years ago

Find the measurement indicated in each parallelogram please help!

netineya [11]

Answer:

UW = EW+UE=2×EW because, EW=UE

7x-2=2×6= 12

7x=14

x=14/7

x=2

<h2>2 is the right answer.</h2>

x + 80 = 180 - (64 + 36)

x + 80 = 180 - 100

x + 80 = 80

x = 0

<h2>0 is the right answer.</h2>

3 0

3 years ago