Answer:
Step-by-step explanation:
$15,000×0.08 = $1,200 interest for 360 days
$1,200 × 30/360 = $100 interest
"Y varies directly as x'. If y = 9 when x = 3, find y when x = 18. What is the constant of variation (k)?
Answer:
Y = 21 when x=18
X varies 3 numbers subtracted from Y so now it comes as x= 18 then y is plus 3 the the number shown on x which is 18+3 then you get 21.
Please help with this problem
Which set of national numbers is arranged from least to greatest?
Answer:
the first one
Step-by-step explanation:
negative . 50 then -.20 1/9 then one
what is 12.25 divided by 2.5
Answer:
4.9
Step-by-step explanation:
Which of the following is true about the function below?
Answer:
The answer is D.
I need help with this ratio table please!
Answer:
(Down there)
Step-by-step explanation:
ok so, heres what to put in the empty boxes for the dog food:cost
40 : $44
60 : $66
80 : $88
70 : $77
And heres what to put for the 2nd boxes
16 : $20
24 : $30
32 : $40
40 : $50
Question 1
5 pts
(07.01 LC)
What is the value of x in the equation -6 + x = -2? (5 points)
8
-4
-8
4
Answer:
4
Step-by-step explanation:
because like a population has a standard deviation of 11 what is the approximate standard error of the mean for a sample size of 150
Answer:?
Step-by-step explanation:
How many solutions does the following equation have?
-4(2 + 5) = -40 - 20
Answer:
0
Step-by-step explanation:
I don't see any variables so simplify both sides.
-8 - 20 = -40 - 20
-28 = -60
is a false statement. No solutions.
{4x+10y=8
{4x+3y=22
x=
y=
Answer: X=7
Y=-2
Step-by-step explanation:
Please can i get brainliest
So wait what is the answer then
Answer:
to what??????
Step-by-step explanation: ???????
Which shows the dilation with a possible scale factor of One-half?
Triangle A is smaller than triangle A prime.
Triangle A is larger than triangle A prime.
Rectangle A is the same size as rectangle A prime.
Answer:
Option B
Step-by-step explanation:
Answer:
The answer is B
Andrea sells bracelets on the internet for $12.50 each.
Last week, she spent $200 to ship the bracelets to her
customers. If Andrea earned a total of $737.50 last
week, how many bracelets did she sell?
Answer:
Andrea sold 59 bracelets.
pls help i dont get it
Answer:
2 and 3 tickets are the same price
Step-by-step explanation:
Well you would have to divide y/x and then you would get the answer of 12.25 for the first 2.
if mary smith and karen white have identical sat scores and quality of letter, but mary smiths high school gpa is 1.5 point higher than karen, how much higher will marys college gpa be than karens
Required table is attached below :
Answer:
0.56
Step-by-step explanation:
Since they both have :
SAT score is the same ; quality of letter is the same ;
High school GPA is 1.5 points higher ;
Therefore, to determine how much Mary's GPA will be higher than Karen's :
Multiply the number of points by the Coefficient of high school GPA Given in the regression table attached below :
High school GPA Coefficient = 0.37635
Number of points = 1.5
= 1.5 * 0.37635
= 0.564525
= 0.56
A system of equations is graphed on the set of axes below.
The solution of this system is?
The solution of the system of equations is (4, 2).
A system of equations is graphed on the set of axes below.
What is a linear system of equations?A system of linear equations consists of two or more equations made up of two or more variables such that all equations in the system are considered simultaneously. The solution to a system of linear equations in two variables is any ordered pair that satisfies each equation independently.
The solution to a system of linear equations is the point at which the lines representing the linear equations intersect.
From the given graph, two lines intersecting at the point (4, 2)
Hence, the solution of the system of equations is (4, 2).
To learn more about the linear system of an equations visit:
https://brainly.com/question/27664510.
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solve problems
5 1/2×3 1/3
L 4.12.2 Test (CST): Percents, Ratios, Proportions, and Rates
QUOSLUIT VIOU
Which pair of ratios will make a proportion?
O A. and i
O B. and 12 물
O c. and
O
o D. / and 24
20
The correct pairs which represent the pair of ratios will make a proportion are,
(A) 2/3 and 4/9
(B) 5/15 and 4/12
What is mean by Ratio?A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.
We have to given that;
The pairs of ratio are,
(A) 2/3 and 4/9
(B) 5/15 and 4/12
(C) 4/12 and 6/24
Now,
From option A;
⇒ 2/3 and 4/9
⇒ 4/ 9 = 2/3
Hence, It make a proportion.
(B) 5/15 and 4/12
5 / 15 = 1 / 3
4 /12 = 1 / 3
Hence, It make a proportion.
(C) 4/12 and 6/24
4/12 = 1/3
6/24 = 1/4
Hence, It don't make a proportion.
Thus, The correct pairs which represent the pair of ratios will make a proportion are,
(A) 2/3 and 4/9
(B) 5/15 and 4/12
Learn more about the ratio visit:
https://brainly.com/question/12024093
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Complete question is this,Which pair of ratios forms a proportion?
(A) 2/3 and 4/9
(B) 5/15 and 4/12
(C) 4/12 and 6/24
A company produces only one type of light bulbs. The light bulbs are being manufactured two factories: Factory A and Factory B. Factory A produces 10, 000 bulbs every year, while Factory B produces 2, 000. Also 2% of bulbs from Factory A are defective while 1% of bulbs from Factory B are. After production all bulbs are brought to the same facility and shipped to retail stores.
Required:
a. What is the probability that a bulb bought from a store is defective?
b. Given that the bulb is defective, what is the probability that it was produced by Factory A?
c. Given that the bulb is functional, what is the probability that it was produced by Factory A?
Answer:
Follows are the solution to the given points:
Step-by-step explanation:
Given values:
[tex]P(\frac{D}{A})=0.02 \\\\P(\frac{D}{B})=0.01\\\\P(A)=\frac{10,000}{10,000+2000} =\frac{10}{12} =\frac{5}{6} \\\\P(B)=\frac{1}{6}\\\\[/tex]
For point a:
[tex]P(D) =p(D\cap A) +P(D \cap B)\\\\[/tex]
[tex]=P(\frac{D}{A}) \times P(A) + P(\frac{D}{B}) \times P(B)\\\\=0.02 \times \frac{5}{6} + 0.01 \times \frac{1}{6}\\\\=\frac{0.1}{6} + \frac{0.01}{6}\\\\=\frac{0.1+0.01}{6} \\\\=\frac{0.11}{6} \\\\=\frac{11}{600} \\\\=0.0183[/tex]
For point b:
[tex]P(\frac{A}{D})= \frac{P(\frac{D}{A}) \times P(A)}{P(D)}\\\\[/tex]
[tex]= \frac{0.02 \times \frac{5}{6}}{\frac{11}{600}}\\\\= \frac{0.02 \times \frac{5}{6}}{0.0183333333}\\\\= \frac{0.02 \times 0.833333333}{0.0183333333}\\\\= \frac{0.0166666667}{0.018}\\\\=0.9090 \approx 0.0991[/tex]
For point c:
[tex]P(\frac{A}{D^C})=\frac{P(\frac{D^c}{A}) \times P(A)}{P(D^c)}\\\\[/tex]
[tex]= \frac{1-0.02 \times \frac{5}{6}}{1- \frac{11}{600}}\\\\= \frac{0.98 \times \frac{5}{6}}{0.98}\\\\=\frac{5}{6}\\\\=0.833[/tex]
405\450 = 9/10
process
Answer:
Correct
Step-by-step explanation:
Just divide both the numerator and the denominator by their common factors.
First of all factor both of the numbers.
405=5*3^4
450=5^2*3^2*2
Now line it up.
5*3*3*3*3
---------------
5*5*3*3*2
Now we can cancel out some numbers and get
3*3
-----
5*5
Now we actually multiplies them again and get.
9/10
This is the process of how to get it hope it helped!
Round your answer to the nearest hundredth.
Answer:
41.41 degrees
Step-by-step explanation:
cos(a) = 6/8
arccos(6/8) = a
a = 41.41 degrees
Answer:
41⁰
Step-by-step explanation:
you can use cosA=adj/hyp to find the angle A.
adj=6
hyp=8
then cos-¹(6/8)=A
A=41.4096...
Help&EXPLAIN
==============
Step-by-step explanation:
hope u understand. Answer is 12.56 inches ^2
A summer picnic is being planned and 96 employees are invited to vote for one of the
following themes: Sun, Surf, or Sand. Seventy-five percent of the employees
participate in the voting.
If there are 19 votes for Sun and 27 votes for Surf, how many employees voted for
Sand?
24
26
Ο Ο Ο Ο Ο
38
42
50
plz help will give brainliest
The number of cans the soup kitchen has is represented by the equation, y = -63x + 825, where x represents the number of days and y represents the number of cans. How many cans will the soup kitchen have left after 10 days?
Answer:
195 cans
Step-by-step explanation:
Start by multiplying -63 by 10, since 10 should be in place of x. You will get -630. Add 825 to -630 and you will get 195.
Stella, Roberto, and Candace are
putting together small model kits.
Stella can put a kit together a kit in
14 minutes, while it takes Roberto
21 minutes. When all three of them
work together, they can complete
kit in 6 minutes.
How long it will take Candace to put
a kit together if she works alone?
there was a 26% chance it would rain tomorrow what is the probability that it wouldn’t
Answer:
74%
Step-by-step explanation:
our appearance is unimportant it is who we are on the inside
Answer:
Yes that is true. People just like to judge on what we look like on the outside. I Don't Know why tho.
Rico mixed red and yellow paint to create an orange paint color. In Rico's mix he used 2 cans of red
paint and 3 cans of yellow paint.
red
red
yellow yellow Yellow
Which statement is true about mixing red and yellow paint?
A. using 1 can of red paint and 2 cans of yellow paint would make the same shade of
orange as Rico's mix.
B. Using 6 cans of red paint and 9 cans of yellow paint would make a shade of orange
more red than Rico's mix.
C. Using 4 cans of red paint and 5 cans of yellow paint would make a shade of orange
more yellow than Rico's mix.
D. Using 6 cans of red paint and 8 cans of yellow paint would make a shade or orange
more red than Rico's mix.
Answer:
D would be the correct answer
Step-by-step explanation:
Rico's orange is 2/3
A's orange is 1/2, which is not the same color.
B's orange is 6/9, which simplifies to 2/3. This would be the same as Rico's, not a shade redder.
C's orange is 4/5. When comparing them equally, C's orange is 12/15, and Rico's is 10/15. C's orange would be redder than Rico's, not yellower.
D is correct because when comparing the two, 6/9, Rico's orange, has more yellow paint than 6/8. Therefore D's orange would have more red than Rico's orange.
Hope this helps :)
Classify the polynomial by Degree and number of Terms
b^3+2b^2-b^2+3b^2+25
A. Quadratic Polynomial
B. None of the answers apply.
C. Cubic Trinomial
D. Polynomial
Answer:
C) Cubic Trinomial
Step-by-step explanation:
First, we combine like terms to simplify the polynomial. Like terms means having the same variable and exponent.
We get this expression: b^3+4b^2+25
There are 3 terms in this polynomial. Thus, it classifies as a trinomial. And its highest degree is 3, so it’s a cubic trinomial
Help plz, Im confused with this question
Answer:
B
Step-by-step explanation: