2 years ago

PLS HELP ME ASAP FOR 14? (SHOW WORK!!!!) + LOTS OF POINTS!!!

1 answer:

vladimir1956 [14]2 years ago

6 0

30% off $ 45

<span>30% of $ 45 = (.3) (45) = $ 13.50 </span>

<span>30% off $ 45 = $ 45.00 - $ 13.50 = $ 31.50
hope this helped:)

</span>

You might be interested in

What is 6/100 in simplest form?

trasher [3.6K]

$\frac{6}{100}= \frac{3}{50} -is \ an \ irreductible\ fracton$

6 0

2 years ago

Read 2 more answers

Simplify 7 to the power of 8 x 7 to the power of 3 x 7 to the power of 4 divide 7 to the power of 9 x 7 to the power of 5

Lemur [1.5K]

You can get the app Air Math I have the app and it helps a lot

7 0

1 year ago

The sun appears to move across the sky, because the earth spins on its axis. To a person standing on the earth, the sun subtends

Liono4ka [1.6K]

Answer:

128 seconds

Step-by-step explanation:

The sun subtends an angle $\theta=9.28\times10^{-3}$ rad

Angular velocity equation is $\omega = \frac{\theta}{t}$

where $\omega$ is angular velocity and t is time.

Earth spins at a rate of :

$\omega = \frac{2 \pi rad}{24 h \times \frac{3600 s}{1 h}} = 7.27221\times10^{-5}$ rad/s

Isolating time (t) from angular velocity equation gives:

$\omega = \frac{\theta}{t}$

$t = \frac{\theta}{\omega}$

$t = \frac{9.28\times10^{-3}}{7.27221\times10^{-5}}$

$t = 128 s$

8 0

3 years ago

Question 3 of 20

olchik [2.2K]

I think it’s C but it could be D.. i would go with C tho

3 0

2 years ago

The time (t) it takes to clean an office building is directly related to the number of people (p) working.

cricket20 [7]

Answer:

Step-by-step explanation:

The time is inversely related to the number of people working so that as the number of people working increases, the time required decreases

t = k p

divide both sides by p

t/p =k

4 0

3 years ago

Read 2 more answers