Ask question

Ask question

All categories

Elena-2011 [213]

3 years ago

10

HeLp ImMagE aTtAcHEd

1 answer:

exis [7]3 years ago

8 0

Answer:

seven nineteen

Step-by-step explanation:

This is because the small hand represents the hour, and it's on 7. So the hour is 7:--. Then the next thing you do is check the big hand, the big hand represents the minutes, the minute hand is just before 20 so it's nineteen. The answer is the big hand 7: + the :19 so this makes 7:19 :D

You might be interested in

Three cube-shaped boxes are stacked one above the other. The volumes of two of the boxes are 1,331 cubic meters each, and the vo

Yuri [45]

31 is the total height of the stacked boxes.

3 0

4 years ago

Read 2 more answers

Woody has a lasso is 11ft long. No peep has a lasso that is 23ft longer than wordy how long is no peep lasso

Law Incorporation [45]

Answer:

Bo Peep's lasso is 34ft long.

Step-by-step explanation:

Simply add 11 to 23.

Hope that helps!

4 0

2 years ago

Read 2 more answers

You want to test your newly created Web site, so you have 250 people access it from random locations at random times. Of the peo

Arte-miy333 [17]

Answer: 505

Step-by-step explanation:

The formula to find the sample size n , if the prior estimate of the population proportion (p) is known:

$n= p(1-p)(\dfrac{z}{E})^2$ , where E= margin of error and z = Critical z-value.

Let p be the population proportion of crashes.

Prior sample size = 250

No. of people experience computer crashes = 75

Prior proportion of crashes $p=\dfrac{75}{250}=0.3$

E= 0.04

From z-table , the z-value corresponding to 95% confidence interval = z=1.96

Required sample size will be :

$n=0.3(1-0.3)(\dfrac{1.96}{0.04})^2$ (Substitute all the values in the above formula)

$n= (0.21)(49)^2= 0.21\times2401$

$n= 504.21\approx505$ (Rounded to the next integer.)

∴ Required sample size = 505

6 0

3 years ago

you can work no more than 20 hours next week. you need to earn at least $92 to cover you weekly expenses. your dog-walking job p

Xelga [282]

Work 12-hour dog walking work and work 5 hours as a car wash attendant

This will give 92$

5 0

4 years ago

In 10 years, a bank account with a 5.25% annual interest rate earned $18,375 as simple interest. What was the principal amount?

sdas [7]

Answer:

The principal amont was $35,000

Step-by-step explanation:

This is a simple interest problem.

The simple interest formula is given by:

$E = P*I*t$

In which E are the earnings, P is the principal(the initial amount of money), I is the interest rate(yearly, as a decimal) and t is the time.

In this problem, we have that:

$E = 18375, t = 10, I = 0.0525$

We want to find P. So

$E = P*I*t$

$18375 = P*0.0525*10$

$0.525P = 18375$

$P = \frac{18375}{0.525}$

$P = 35000$

The principal amont was $35,000

5 0

3 years ago