Answer:
So if every day the Car place makes u pay 45 dollars, all you gotta do is add 45 twice and then add it to 135, which is 225
Step-by-step explanation:
Select the equation that contains the point (4,7) and in which the slope equals 1
Answer:
y-7=x-4
Step-by-step explanation:
If you change the equation to y=mx+b yout would get Y=x+3 plug in the point (4,7) and you would get 7=4+3
7=7 so that is correct.
What is the value of the expression shown? 24-5^2
Answer: -1
Step-by-step explanation:
Order of Operations, 5 to the power of 2 is 25 24-25 is -1 Hope this helps!
Answer:
-1
Step-by-step explanation:
24 - 5^2
24-25
=25-24
= -1
Find the equation of the line with slope –5/2
and y-intercept (0,0).
Answer:
y= -5/2X
.....................
7. -3.5, 5, 0.6,-0.2
Witch one is least to greatest
Answer:
-3.5,-0.2,0.6,5 ... is the answer
life is slavery
all your life you work
first its preschool
then its school
then college
then you go off to work
then you retire and rot away in your kids' house or in a retirement home
then you die
one day you are a 13 year old rocking out to nirvana then you die
i don't know how to feel about this but this is deep
bro- are you ok? like really- are you good?
Diana and Michael, who are taking different classes, are arguing about who did better on their most recent test. Diana received a score of 92 on her History test and Michael received a 688 on his Math test. The mean test score for the History class is 71 with a standard deviation of 15.The mean test score for the Math class is 493 standard deviation of 150. Who did better, relative to other students in the same class? Justify your answer.
Answer:
Diana's score is better.
Step-by-step explanation:
In Diana case :
Score = 92
Mean score , μ = 71
Standard deviation σ = 15
So,
P( x ≥ 92 ) = 1 - P( x ≤ 92 )
= 1 - P(z ≤ [tex]\frac{x - u}{\sigma}[/tex] )
= 1 - P( z ≤ [tex]\frac{92 - 71 }{15}[/tex] )
= 1 - P( z ≤ 1.4 )
= 1 - 0.9192
= 0.0808 = 8.08 %
⇒P( x ≥ 92 ) = 8.08%
∴ we get
Diana score is > 91.92% other students in the class.
In Micheal case :
Score = 688
Mean score , μ = 493
Standard deviation σ = 150
So,
P( x ≥ 688 ) = 1 - P( x ≤ 688 )
= 1 - P(z ≤ [tex]\frac{x - u}{\sigma}[/tex] )
= 1 - P( z ≤ [tex]\frac{688 - 493 }{150}[/tex] )
= 1 - P( z ≤ 1.3 )
= 1 - 0.9032
= 0.0968 = 9.68 %
⇒P( x ≥ 688 ) = 9.68%
∴ we get
Micheal score is > 90.32% other students in the class.
From both scores , we can conclude that
Diana's score is better.
if you divide a positive by positive, do you get a negative or another positive?
Answer:
Positive
Step-by-step explanation:
If you divide a positive by positive, you will get a positive.
A new sports equipment company, Sports EQUIP, sold 2,835 helmets in their second year
of operation. This is 225% of the number of helmets they sold in their first year. Another
sports equipment company, Sports Inc., sold 446 helmets in their second year of
operation. This is 35% of the number of helmets they sold in their first year. Which
company sold more helmets in their first year?
Answer:
sports Inc sold more helmets
Write the equation in standard form.
y = 7x + 2/3
Answer:
It is probably 21x-3y= -2
Answer:
Here is the ANSWEr :p
Step-by-step explanation:
Sorry it dark my time is 7:37pm Wed Feb 24 2021!!!!
mr dela cruz uses 18 yards of cloth for making 5 pants how many pants will he make for 72 yards of cloth
Answer:
18÷5= 3.6
3.6 = 4 yards
72 yards of cloth ÷ 4 yards of cloth = 18 pants
Step-by-step explanation:
3.6 yards rounded to the nearest is 4. So it takes 4 yards of cloth to make 1 pants. Since it takes 4 yards of cloth to make 1 pants, we simply divide 4 yards into 72 yards which equals to 18 pants.
The Boston Celtics have won 16 NBA championships over approximately 50 years. Thus is may seemreasonable to to assume that in a given year the Celtics win the title with probability p = 16=50 = 0:32,independent of any other year. Given such a model, what would be the probability of the Celtics winningeight straight championships
Answer:
0.0001 = 0.01% probability of the Celtics winning eight straight championships.
Step-by-step explanation:
For each year, there are only two possible outcomes. Either the Celtics are the champions, or they are not. Each year is independent of other years. So we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
What would be the probability of the Celtics winning eight straight championships?
Each year, we have that [tex]p = 0.32[/tex]
Eight straight championships: [tex]P(X = 8)[/tex] when n = 8. So
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 8) = C_{8,8}.(0.32)^{8}.(0.68)^{0} = 0.0001[/tex]
0.0001 = 0.01% probability of the Celtics winning eight straight championships.
Joan had a difference of opinion with her boss and hence quit her job. She is now on the lookout for another suitable job. What type of unemployment is Joan experiencing?
A.
cyclical unemployment
B.
frictional unemployment
C.
structural unemployment
D.
seasonal unemployment
Answer:
frictional unemployment
Answer:
B.
Step-by-step explanation:
because Joan is serching for a new job
What is 1 + 1 :)))))) EZ 100
Answer:
2
Step-by-step explanation:
You add i guess? Umm, seems pretty hard to explain such a simple question, lol
Answer:
2
Step-by-step explanation:
The longer l watch the television, the higher the electric consumption I have. Which
variable is independent?
A Time spent watching TV
B Electric consumption
C. Brand of TV
D. Family members
Answer:
it will be A
Step-by-step explanation:
I am sure search ok thank u
I SUCK AT THIS. PLEASE HELP! Factor x^2-11x+24x.
Answer: I think it is (x+3) (x+8)
[tex]x^{2} +13[/tex]
Step-by-step explanation: can u gimme brain plz!
hi can you guys help me with this :)
Answer:
1/2 + 1/4 would be 3/4.
1/2 + 1/6 would be 2/3.
Step-by-step explanation:
Answer:
No 2 :8
Sorry if wrong........
Please help me answer this!!!!
Step-by-step explanation:
This is some of the most simple mathematics. You should seriously learn this, this will not being going away for a while and you'll have to cheat for basically every single answer if you don't learn it.
Which value is the solution for this equation2
2(a + 3) -4
Answer:
a=-1
Step-by-step explanation:
2(a+3) -4
you bring it to the other side
2a + 6-4 so 2a+ 2
2a =-2
a =-1
define oayday lenders
Simplify: 10 divided by 1/4
1) 40
2) 1/40
3) 2 and 1/2
4) 20
Answer:
1
Step-by-step explanation:
10*4=40
so 1
Paul wants to center a 20-inch wide picture above the mantle on his fireplace which is 6 feet, 712 inches wide. How far in feet and inches should the edge of the picture be from the side of the fireplace?
The length of a rectangle is (4x - 2). The width of the
rectangle is (x² + 6x + 4). Which expression represents
the perimeter of the rectangle?
Step-by-step explanation:
all the explanation is in the photo
Cuanto es 1+2:
pOrFa NoSe
Answer:
3
Step-by-step explanation:
es hora de comer
Write the equation that goes through (1, 2) and parallel to y=1/5x - 6
Answer:
p
Step-by-step explanation:
Answer:
jsjsnnjs jsksi j sjsjsdjsis jsji
find the prime facrorization for 100 A.2² × 5² B.2×50 C.4×25 D.2³ × 5² E. 2² × 5³
Answer:
A
Step-by-step explanation:
100-25*4=5 squared*2 sqaured
so A
Answer:
prime factorization of 100=a.2²+5²
Which rational number equals 0 point 2 with bar over 2
what is the number that is halfway between 2.9 and 3.6
Answer:
3.25
Step-by-step explanation:
[tex] \frac{2.9 + 3.6}{2} \\ \\ = \frac{6.5}{2} \\ \\ = 3.25[/tex]
Amy works at a surf shop at the beach during the summer. She is paid at a rate of $4 each hour, plus she
earns 7% commission on each sale that she makes,
Which equation correctly represents Amy's total income () in terms of (h) how many hours she works
and (s) how much she sells?
Answer:
4h+.07s
Step-by-step explanation:
four dollars per hour plus 7 percent of her sales
For the given data, the suitable equation which will correctly represent Amy's total income in terms of (h) and (s) that will represent sales is 4h+.07s.
What is the meaning of the term “equation”?A mathematical equation, states that two amounts or values are equal. Countable noun A scenario known as an equation is one in which two or more components must be taken into account in order to comprehend or understand the overall situation.
Identify the inquiry being made. Simple statements should be used to record the pertinent information. Assign symbols to values that are still unknown. Calculate the mathematical relationships between the assertions.
During the summer, Amy works at a beachside surf shop. She gets paid $4 per hour, plus she receives a 7% commission on every sale she closes. The proper formula is 4h+.07s.
Learn more about equation from here:
https://brainly.com/question/15707224
#SPJ2
(24 points) Need some help please !
Answer:
39°
Step-by-step explanation:
3x+15+1+10x+60=180
13x+76=180
13x=180-76
13x=104
x=8
A=3x+15
A=3(8)+15
A=24+15
A=39
SOMEBODY HELP ME PLS? Anyone? :D
Answer:
Angle B is congruent to angle C