Answer:
I think the answer is either $375.625
Step-by-step explanation:
If we multiple the usual 35 hours a week by 8 we get $280. Then we need to multiply the remaining extra hours (11.25) by 8.5 since the amount earned is 8 and a half more. Then we add 280+95.625=375.625
Are these triangles congruent ?
And what is the theorem ?
I will give a brainlist for the correct answer :)
Answer:
Step-by-step explanation:
The two marked sides are congruent.
The angle that is marked is congruent to the other angle opposite it.
The line in the middle is equal to itself.
You have an angle between to equal sides.
The triangles are congruent by SAS
Pablo rented a truck for one day. There was a base fee of $17.95, and there was an additional charge of 82 cents for each
mile driven. Pablo had to pay $131.93 when he returned the truck. For how many miles did he drive the truck?
miles
Total Cost of Computer Repair = $1,444.50
Shipping = 2 percent of Total Cost
If Sarah wanted to include a 15 percent gratuity, based on the total cost of the computer repair, excluding shipping, how would you find her new total cost?
Answer:
Its D
Step-by-step explanation:
0.02 ($1,444.50)
Answer:
D
Step-by-step explanation:
2.3 times 4.7 how to do it show anwser
Answer:
10.81
Step-by-step explanation:
See the picture to help u
please help me solve
Answer:
CD
Step-by-step explanation:
Answer:
3rd one
Step-by-step explanation:
qustion to give kagimatoby a brainly
Answer:
wdym
Step-by-step explanation:
I need help...........
31.8 dived 0.58 answer
Answer:
54.8275862069
Step-by-step explanation:
If you want rounded than 54
5(x+2)= 47
Explain why ?
Answer:
5xX=5x + 5x2=10
5x+10=47
5(7)+10
7=x
Step-by-step explanation:
I think this is the answer it might be wrong if it is I'm super sorry I hope this helps
Enuncia 5 vectores que pertenecen a un mismo sub espacio
Answer:
what?
Step-by-step explanation:
The graph shows the solution to a system of inequalties
Which of the following inequalities is modeled by the graph?
A. x+ 4y >= 15; y>= 0
B. x- 4y>= 15; y >= 0
C. x+ 4y<= 15; y>= 0
D. -x-4y >= 15; y >=0
Answer:the answer is c
Step-by-step explanation:
b) 7p + 6q- 2p + q = ?
[tex]7p + 6q - 2p + q \\ = (7p - 2p) + (6q + q) \\ = 5p + 7q[/tex]
Answer:
5p+7q is the answer
Step-by-step explanation:
Can someone help with this please?
Given:
The table represents a linear function.
To find:
The y-intercept, slope and equation of linear function.
Solution:
Consider any two points from the given table, i.e., (0,-5) and (1,-1).
Equation of line is
[tex]y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)[/tex]
[tex]y-(-5)=\dfrac{-1-(-5)}{1-0}(x-0)[/tex]
[tex]y+5=\dfrac{-1+5}{1}(x)[/tex]
[tex]y+5=4x[/tex]
Subtracting 5 from both sides, we get
[tex]y=4x-5[/tex]
On comparing this equation with slope intercept form [tex]y=mx+b[/tex], where, m is slope and y-intercept is b, we get
[tex]m=4,=-5[/tex]
Therefore, y-intercept is -5, slope is 4 and equation is [tex]y=4x-5[/tex].
An experiment has four groups and six observations in each group. What are the treatment degrees of freedom?a. 19b. 3c. 4d. 23e. 20
Answer:
3
Step-by-step explanation:
This experiment has four groups. Each of these groups have six observations
Total number of observations = 4 x 6 = 24
Treatment degrees of freedom can be gotten by using this formula
Df1 = K - 1
= 4-1
= 3
Therefore for this question, the treatment degrees of freedom is given as 3 and the correct answer option is b.
Answer:
Step-by-step explanation:
Hehe
3
Find the value of x.
34°
o
27°
Hi there! :)
[tex]\large\boxed{x = 122^{o}}[/tex]
Recall that the sum of all angles in a triangle = 180°.
Therefore:
34° + 24° + x° = 180°
Combine like terms and subtract:
58° + x° = 180°
x = 180° - 58°
x = 122°
Answer:
x = 39
Step-by-step explanation:
27+34 = 61 100-61 = 39
Please answer i need help
Based on data collected 5 years ago, a hotel expects that 24% of all guests will request smoking rooms. The hotel suspects that this proportion has decreased. To test this hypothesis, the hotel takes a random sample of 223 guests. Out of this sample, 39 guests requested smoking rooms. Conduct a test to check for evidence that the proportion of guests requesting smoking rooms has in fact decreased. Use a significance level of
Answer:
The calculated value Z = 2.3084 > 1.96 at 5% level of significance
Null hypothesis is rejected
Alternative hypothesis is accepted
The hotel does not expects that 24% of all guests will request smoking rooms
Step-by-step explanation:
Step(i):-
Given the hotel takes a random sample of 223 guests. Out of this sample, 39 guests requested smoking rooms.
Sample proportion
p = x/n = 39/223 = 0.174
Given Population proportion 'P' = 0.24
Given random sample size 'n' = 223
Level of significance ∝ =0.05
The critical value Z₀.₀₅ = 1.96
Null Hypothesis (H₀) : P=0.24
Alternative Hypothesis (H₁) : P≠ 0.24
Step(ii):-
Test statistic
[tex]Z = \frac{p-P}{\sqrt{\frac{PQ}{n} } }[/tex]
[tex]Z = \frac{0.174-0.24}{\sqrt{\frac{0.24 X 0.76}{223} } }[/tex]
|Z| = | -2.3084|= 2.3084
The calculated value Z = 2.3084 > 1.96 at 5% level of significance
Null hypothesis is rejected
Alternative hypothesis is accepted
The hotel does not expects that 24% of all guests will request smoking rooms
1. Donnie makes flash cards for the vocabulary in the chapter on ocean currents. For Coriolis effect, he writes the following definition:the curving of the path of a moving object from a straight pathWhat important information did Donnie forget in his definition?A.due to windB.due to Earth’s rotationC.due to the sun’s energyD.due to continental deflection
Answer:
like ur pfp, free points ty
Step-by-step explanation:
Express the area of the entire rectangle
Answer:
21x^4+56x^3+49x^2
Step-by-step explanation:
You need to multiply 7x^2 to each side (aka 7x^2*3x^2) and once you have each multiple you will add them all together. <3
A and B are independent events.
PA) = 0.6
P(B) = 0.4
What is P(AB)?
O A. 0.24
B. 0.6
O c.0.4
D. Not enough information
Answer:
not enough information
Answer:
It's 0.6
Step-by-step explanation:
Solve the equation.
-5r-1=7r+5
Answer:
r=-1/2
Step-by-step explanation:
(-5*-1/2=2.5)( 2.5-1=1.5) (7x -1/2= -3.5)-3.5+5 =1.5
Paul spent $48.00 on three tickets to a concert. Janis spent $90.00 on five tickets to the same concert. How much did each ticket cost for the cheaper individual ticket?
Answer:
Paul's tickets costed 16 dollars each
while
Janis' s tickets costed 18 dollars each
Answer:
$16
Step-by-step explanation:
48 divided by 3 is 16. 90 divided by 5 is 18. Paul is getting the better deal. Each ticket is $2 less.
. Naty bought a dress for $24.95 and a skirt for $14.95. The sales clerk said the total cost including 9.5% sales tax was 49.40. Below are the steps the clerk completed.
Step 1: 24.95 + 14.95 = 39.90 Step 2: 39.90 + 9.5 = 49.40
Are the clerk's steps correct? If she is incorrect, identify her mistake and explain her error. Explain in writing how to accurately calculate the sales tax, total cost, and state the correct total. ( Round final answer to the nearest hundredth)
Answer:
39.995=40.00
Step-by-step explanation:
0.095 is tax he just added 9.5 he is not correct
What is the equation of the line with a slope of 4 and a y-intercept of —2?
I need help with this please.
Answer:
CCCC.
Step-by-step explanation:
PLZ ANSWER IF U KNOW THE ANSWER
Sadie is making a recipe that needs 3 1/4 cups of sugar. each scoop Sandy adds contains 1/8 cup of sugar. how many scoops does she needs to add for the entire recipe?
Answer:
D. 26
Step-by-step explanation:
3 1/4 as eighths is 26/8
Answer:
26
Step-by-step explanation:
Best Answer gets BRAINLIEST!!!
Answer:
3.5/1
Step-by-step explanation:
so 3.5
HELP ME PLS BRAINLIST QUICK
Answer:
its the second choice
Step-by-step explanation:
because they need to be opposite plus minis things
____________________
9514 1404 393
Answer:
x = 5
Step-by-step explanation:
We can subtract 3x, add 12, and divide by 4.
7x -12 = 3x +8
4x -12 = 8 . . . . . . . . subtract 3x
4x = 20 . . . . . . . . . . add 12
x = 5 . . . . . . . . . . . . divide by 4
the reciprocal of 3 - 1/5 is
Answer:
[tex]\frac{5}{14}[/tex]
Step-by-step explanation:
First subtract the two terms by setting the first term as a fraction.
3 * [tex]\frac{5}{5}[/tex] = [tex]\frac{15}{5}[/tex]
Then subtract the terms.
[tex]\frac{15}{5}[/tex][tex]-\frac{1}{5}[/tex] = [tex]\frac{14}{5}[/tex]
Finally, flip the numerator and the denominator.