All categories

4 years ago

What is 0.5% of 50? 15 pts!

Mathematics

2 answers:

BaLLatris [955]4 years ago

3 0

Answer:

W = .25

Step-by-step explanation:

We know that is means equals and of means multiply

W = .5% * 50

Changing percent to decimal form

W = .005 * 50

W = .25

VARVARA [1.3K]4 years ago

3 0

Answer:

0.25

Step-by-step explanation:

Answer is 0.25!

You might be interested in

A restaurant purchased kitchen equipment on January 1, 2017. On January 1, 2019, the value of the equipment was $14 comma 550

timama [110]

Answer:

$\frac{dV(t)}{dt} =$ - 1675.38

Step-by-step explanation:

In 2017, the vakue of the kitchen equipment was $14550

V(0)=$14550

Its value after then was modelled by $V(t)=14550e^{-0.158t$

We are required to find the rate of change in value on January 1, 2019

$V(t)=14550e^{-0.158t$

$\frac{dV(t)}{dt} =\frac{d}{dt}14550e^{-0.158t$

$\frac{dV(t)}{dt} =14550 \frac{d}{dt}e^{-0.158t$

$\\Let u= -0.158t,\frac{du}{dt}=-0.158$

$\frac{dV(t)}{dt} =14550 \frac{d}{du}e^u\frac{du}{dt}$

$\frac{dV(t)}{dt} =14550 X -0.158 e^{-0.158t}=-2298.9e^{-0.158t}$

In 2019, i.e. 2 years after, t=2

The rate of change of the value

$\frac{dV(t)}{dt} =-2298.9e^{-0.158X2}$

= $\frac{dV(t)}{dt} =-2298.9e^{-0.316}$ = - 1675.38

3 0

3 years ago

a high school has 1234 students with 305 freshman, 399 sophomores, 262 juniors, and 262 seniors. what is the relative frequency

bekas [8.4K]

Answer:

399/1234

Step-by-step explanation:

The relative frequency is the fraction (ratio) of sophomores to total students.

There are 399 sophomores, and 1234 total students.

So, the relative frequency is 399/1234

4 0

4 years ago

How far does a train travel in 12 hours at 115 miles per hour?

zepelin [54]

Answer:1380

Step-by-step explanation: 12x115

6 0

3 years ago

Read 2 more answers

Help me with this pls

kobusy [5.1K]

Answer:

C.)-5

Step-by-step explanation:

y2-y1/x2-x1

(-9,6) (-6,-9)

-9-6=-15

-6-(-9)=3

-15/3=-5

4 0

3 years ago

Read 2 more answers

K-2k=15+1+6k-2 help me

sveticcg [70]

K - 2k = 15 + 1 + 6k - 2

-k = (15 + 1 - 2) + 6k

-k = 14 + 6k |subtract 6k from both sides

-7k = 14 |divide both sides by (-7)

k = -2

6 0

3 years ago