3 years ago

What does 0.5 and 300 represent?

Mathematics

1 answer:

Goryan [66]3 years ago

4 0

300 is the initial amount of miligrams, .5 represents a 50% decay of that substance.

You might be interested in

Find the percent of discount. Round to the nearest tenth. $24365 to $16820

damaskus [11]

The answer will be 41,185 Hopes this help. :)

6 0

4 years ago

Plz help me!!!!!!!! Which expressions are equivalent? <br> A.<br> B.<br> C.<br> D.

likoan [24]

Answer:

Option A

Step-by-step explanation:

The answer is Option A because $- \frac{2}{3} j + \frac{1}{5}k$ can be writen as $\frac{1}{5}k - \frac{2}{3}j$ .

6 0

3 years ago

When babies are born, their lengths are recorded. Maddy is 18 1/2 inches. Her twin Alex, is 20 3/4 inches. How much longer is Ma

Furkat [3]

Answer:

Alex is 2 1/4 inches longer than Maddy

Step-by-step explanation:

Alex is longer than Maddy

20 3/4 - 18 1/2

Get a common denominator

20 3/4 - 18 2/4

2 1/4

Alex is 2 1/4 inches longer than Maddy

Maddy is -2 1/4 inches longer than Alex

7 0

3 years ago

Read 2 more answers

Find the equation of the following graph:

topjm [15]

Answer:

3cos(3t)

ebevube7jeu2hwhuebeyeb

3 0

3 years ago

Pleaseee help me.

Alex777 [14]

Answer:

y = 4x + 2

4 is the slope and 2 is what y will be at x = 0.

7 0

4 years ago

Read 2 more answers