3 years ago

Steve had $10 dollar sign, 10 in his drawer. He put in an additional $5 dollar sign, 5 before his parents doubled his money.

Mathematics

2 answers:

vodomira [7]3 years ago

8 0

I’m pretty sure they are right

Mkey [24]3 years ago

3 0

Answer:

30 $ is in the drawer

You might be interested in

Pls help i’ll give u a brainlest

goblinko [34]

Answer:

(13×14×6)/3= 364 centimeter cube

I answered wrongly cuz forgot to divide by 3

my mistake

7 0

3 years ago

Read 2 more answers

Initially a wheel rotating about a fixed axis at a constant angular deceleration of 0.5 rad/s 2 has an angular velocity of 0 rad

Zigmanuir [339]

Answer:

$\theta = 5.83\ rad$

Step-by-step explanation:

given,

angular deceleration, α = -0.5 rad/s²

final angular velocity,ω_f = 0 rad/s

angular position, θ = 6.1 rad

angular position at 3.9 s = ?

now, Calculating the initial angular speed

$\omega_f^2 = \omega_i^2 + 2 \alpha \theta$

$0 = \omega_i^2 - 2\times 0.5\times 6.1$

$\omega_i = \sqrt{6.1}$

$\omega_i = 2.47\ rad/s$

now, angular position calculation at t=3.9 s

$\theta = \omega_i t + \dfrac{1}{2}\alpha t^2$

$\theta =2.47\times 3.9 - \dfrac{1}{2}\times 0.5\times 3.9^2$

$\theta = 5.83\ rad$

Hence, the angular position of the wheel after 3.9 s is equal to 5.83 rad.

7 0

3 years ago

What is 1 and 1/2 worth

koban [17]

1 is a whole and 1/2 is just a fraction

4 0

3 years ago

Plz help due soon

Zina [86]

Answer:

Step-by-step explanation:

6% of 40 is 2.4, 40.00+ 2.40=42.40

6 0

3 years ago

Read 2 more answers

At the Valentine's Dance there were 428 students and 22 parents. What percent of the attendees were parents?

Sergio [31]

4.888...%

428 + 22 = 450

22/450 = 0.4888...

0.4888... x 100 = 4.888...

(dots mean the decimal goes on forever)

6 0

3 years ago

Read 2 more answers