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3 years ago

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If the day before yesterday was sunday.what day is one week from today?

2 answers:

aev [14]3 years ago

8 0

If the day before yesterday was Sunday that would mean that today would be Tuesday so one week from today would be still be Tuesday but one week later Hope this helps :)

Rainbow [258]3 years ago

6 0

Given Problem to be solved :
If the day before yesterday was sunday? What day is one week from today.

Let's analyze this given situation:
First the days before yesterday is
=> SUnday
So meaning yesterday is
=> Monday
And today is
=> Tuesday.

Now, what day will be one week from now, we all know that 1 week has 7 days. SO let's start counting:
1. Wednesday
2. Thursday
3. Friday
4. Saturday
5. Friday
6. Sunday
7. Monday.
Thus, the day is MOnday

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Evaluate the expression 2(4-3) in two ways pls help

Morgarella [4.7K]

Answer:

Step-by-step explanation:

Method 1:

First do the operation inside parenthesis

2*(4-3) = 2*1 = 2

Method 2:

Use distributive property: a*(b +c) = a*b + a*c

2*(4-3) = 2*4 - 2*3

= 8 - 6

= 2

6 0

3 years ago

In a random sample of 5 residents of the state of Texas, the mean waste recycled per person per day was 1.9 pounds with a standa

sammy [17]

<h2>Answer with explanation:</h2><h2 />

The confidence interval for population mean is given by :-

$\overline{x} \pm\ t_{\alpha/2}\dfrac{\sigma}{\sqrt{n}}$

Given : Sample size : n= 5, since n<30 , so the test we use here is t-test.

Sample mean : $\overline{x}=1.9\text{ pounds}$

Standard deviation: $\sigma=0.89\text{ pounds}$

Significance level : $1-\alpha:1-0.99=0.01$

By using the standard normal distribution table , the critical value corresponds to the given significance level will be :-

$t_{n-1,\alpha/2}=t_{5-1,0.01/2}=t_{4,0.005}=4.604$

Now, the 99% confidence interval for the mean waste recycled per person per day for the population of Texas will be :-

$1.9\pm\ (4.604)\dfrac{0.89}{\sqrt{5}}\\\\\approx1.9\pm1.832\\\\=(1.9-1.832,1.9+1.832)=(0.068,\ 3.732)$

Hence, the 99% confidence interval for the mean waste recycled per person per day for the population of Texas = (0.068, 3.732)

5 0

3 years ago

If 12 cars are needed o get 36 students to the end of the road with their packs, how many cars will be able to carry 9 students

Alina [70]

Answer:

3 cars

Step-by-step explanation:

If 12 cars are needed to carry 36 students,

<em>12</em><em>c</em><em>a</em><em>r</em><em>s</em><em> = 36</em>

the number of cars to carry 9 students will be:

xcars = 9

cross the two equations

36x = 12 X 9

36x = 108

x = 108/36

x= 3

Therefore, 3 cars are needed to carry 9 students

OR

12 cars will carry 36 students

so 1 car will carry, (36/12)students

therefore, 1 car will carry 3 students

So, for 9 students,

9students = 9/3 = 3

7 0

3 years ago

Read 2 more answers

Instructions: Find the measure of the indicated angle to the nearest degree.

PolarNik [594]

Answer:

15.78°

Step-by-step explanation:

Let the angle be x.

From the x, the known sides are the opposite side, O(13) and the adjacent side, A(46)

Therefore, The trigonometric ratio is the tangent ratio.

tan x = O/A

tan x =13/46

x = 15.78°

8 0

2 years ago

A ball is released at a height of 16 inches to roll inside a half-cylinder. It rolls to a height of 8 inches on the other side o

Kisachek [45]

Answer: $\frac{1}{2} inch$

Step-by-step explanation: half in is the answer your probably looking for in APEX.

8 0

3 years ago