Answer:like 5%
Step-by-step explanation:
Last month, Carla’s neighbors paid her to take care of their cat when they went on vacation.she spent $4 of her earnings on an afternoon snack and $14 on a new book. Afterwards, she had at most &9 left. How can u best describe how much Cala’s neighbors paid her?
Answer:
she got 27 dollars
Step-by-step explanation:
when u add $4 and $14 u get $18.then add the 9 dollars she had left and u will get 27 dollars.
Hope this is a clear description
prime factorization of 5 is?
Answer:
5 is a prime number which means that it can only have 2 factors which is 1 and 5
Step-by-step explanation:
Hope this helps:)
2. Solve each of the following multiplication and division problems.
a. -8 x 6 = ?
b.(-5) * (-8) * (-6) = ?
c. (-3.2) × (-2.5) = ?
d. 81 = (-9) = ?
e. (-81) = (-9) = ?
f.(-24) = (-3) = ?
Answer:
1. a. -48
b. -240
c. 8
d. -9
e. 9
f. 8
Step-by-step explanation:
I NEED HELP PLEASE HELP ME I BEG YOU I NEED HELP
Answer:
15.00
Step-by-step explanation
because 6 x 2.5 = 15
so it is 15.00
i = QxPx + QyPy
.
26 = 4(5)+2(3)
26=20+6
26
Step-by-step explanation:
26=4(5)+2(3)
=4×5=20
=2×3=6
then u add up 20+6=26
At the moment, a physical therapist has 9 9/12 rolls of medical tape on hand. He anticipates using up 6 6/12 rolls while working with patients this week. How much medical tape will he have left at the end of the week?
Answer:
subtract 6.5 by 9.75
Step-by-step explanation:
9/12 =.75
6/12=.5
9.75-6.5=3.25
hope this helps
°_°
An incomplete table of values for an exponential function is shown. The exponential function is of the form y=a\cdot b^x where a is a real number such that a\ne0 and b is a positive real number not equal to 1.
Enter the values of a and b in the boxes given below, then complete the table with possible values for the exponential function.
X- 0-1-2-3
Y-96------
Answer:
−3−99
because if
+0−1−2−3−96
x+0−1−2−3−96
−99−3
The required exponential function will be [tex]f(x) =9(\frac{2}{3} )^x[/tex] with a and b values 9 and 2/3 respectively.
The given exponential function is:
[tex]f(x) = ab^x[/tex]
What is a function?A function is a rule that relates two variables.
Point (0,9) lies on the graph of the given function.
So, [tex]9=ab^0[/tex]
[tex]a=9[/tex]
So, f(x) becomes [tex]f(x)=9b^x[/tex]
Point (1,6) also lies on the graph of the given function.
So, [tex]6=9b[/tex]
[tex]b=\frac{2}{3}[/tex]
So, the required function will be [tex]f(x) =9(\frac{2}{3} )^x[/tex]
Therefore, The required exponential function will be [tex]f(x) =9(\frac{2}{3} )^x[/tex] with a and b values 9 and 2/3 respectively.
To get more about exponential function visit:
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What is the purchase price of 2 jars of peanut butter for $2.19 each with a coupon of $1.00 off 2? *
1 point
$1.19
$4.38
$3.38
Answer:
$3.38
Step-by-step explanation:
We know each jar is $2.19 and that two of them are purchased, so 2*2.19 = $4.38
We then know there is a coupon of $1 off 2 jars, the amount of jars purchased
So the total after the coupon is $1 less, $3.38
Please help me get this over with.
Answer:
B) 11
Step-by-step explanation:
The interquartile range (IQR) is defined as IQR = Q3 - Q1 where Q3 represents the upper quartile and Q1 represents the lower quartile.
In a box-and-whisker plot, Q1 is the leftmost edge of the box, so Q1=38. Q3 is the rightmost edge of the box, so Q3=49
Therefore, the interquartile range is IQR = Q3 - Q1 = 49 - 38 = 11
Answer:
11
Step-by-step explanation:
Twice a number (z) added to 21 is equal to 9 times the number added to 7. What is the number?
z=-4
z = -2
z= 2
z=4
The linear functions f(x) and g(x) are represented on the graph, where g(x) is a transformation of f(x):
Part A: Describe two types of transformations that can be used to transform f(x) to g(x). (2 points)
Part B: Solve for k in each type of transformation. (4 points)
Part C: Write an equation for each type of transformation that can be used to transform f(x) to g(x). (4 points)
Answer:
A) horizontal translation; vertical translation
B) H: k = -8; V: k = 16
C: H: g(x) = 2(x +8) -10; V: g(x) = (2x -10) +16; both ⇒ g(x) = 2x +6
Step-by-step explanation:
Part A:A linear function can be translated to another linear function by translating it horizontally, vertically, or some combination of those.
translation right k units: g(x) = f(x -k)translation up k units: g(x) = f(x) +ktranslation right h and up k units: g(x) = f(x -h) +k__
Part B:Point (x, y) on the graph of f(x) will be translated to point (x+h, y+k) to become a point on the graph of g(x). 'h' is the amount of translation to the right; 'k' is the amount of translation up.
horizontal translation: (x, y) = (5, 0) on f(x) moves to (x +k, y) = (-3, 0) on g(x).
k = -3 -5 = -8 . . . horizontal translation of f(x)
vertical translation: (x, y) = (0, -10) on f(x) moves to (x, y+k) = (0, 6) on g(x).
k = 6 -(-10) = 16 . . . vertical translation of f(x)
__
Part C:The equation for f(x) has y-intercept -10 and a slope of 2:
f(x) = 2x -10
Horizontal translation using the formula in Part A gives you ...
g(x) = f(x+8) = 2(x +8) -10
Vertical translation gives you ...
g(x) = f(x) +16 = (2x -10) +16
_____
Additional comment
The translated equations simplify to the same thing in both cases:
g(x) = 2x +6
hey fellas, giving brainliest and a lot of points to who gets this correct
Answer:
[tex]7\frac{1}{12}[/tex] or [tex]\frac{85}{12}[/tex]
Step-by-step explanation:
total boxes = Jills boxes + Mikes boxes
total boxes = [tex]5\frac{1}{3} +1\frac{3}{4}[/tex]
= [tex]\frac{16}{3} + \frac{7}{4}[/tex]
= [tex]\frac{64+21}{12}[/tex]
= [tex]\frac{85}{12}[/tex]
= [tex]7\frac{1}{12}[/tex]
Jose has scored 491 points on his math tests so far this semester. To get an A for the semester, he must score at least 560 points.
16, 11, 8.5, 7.25, what’s the next number?
Answer:
6.625 or 6.3
Step-by-step explanation:
16-11=5
11-8.5=2.5
8.5-7.25=1.25
5/2=2.5
2.5/2=1.25
1.25/2=0.625
The difference between the 2 terms is x is divided by 2 and the result is subtracted from the second term. Then the fifth term is 6.625.
What is a sequence?A sequence is a list of elements that have been ordered in a sequential manner, such that members come either before or after.
The sequence is given below.
16, 11, 8.5, and 7.25.
The difference between the first 2 terms is 5.
The difference between the next 2 terms is 2.5.
The difference between the next 2 terms is 1.25.
We can observe that the difference between the 2 terms is x is divided by 2 and the result is subtracted from the second term.
The subtraction pattern is given as
[tex]\dfrac{5}{(2)^{n - 2}}[/tex]
Then the fifth number will be
[tex]\dfrac{5}{2^{5-2}} = \dfrac{5}{2^3} = \dfrac{5}{8} = 0.625[/tex]
Then subtract 0.625 from 7.25, we have
→ 7.25 - 0.625 = 6.625
More about the sequence link is given below.
https://brainly.com/question/21961097
If the lengths of the legs triangle are 18 inches and 24 inches, what is the length of the hypotenuse?
Answer:
The length of the hypotenuse = 25 inches
Answer:
30 inches
Step-by-step explanation:
Use the Pythagorean theorem.
a² + b² = c²
18² + 24² = c²
324 + 576 = c²
900 = c²
c = √900
c = 30
Answer: 30 inches
For the following exercises, use this scenario: The population of a city has risen and fallen over a 20-year interval. Its population may be modeled by the following function: y=12,000+8,000sin(0.628x), where the domain is the years since 1980 and the range is the population of the city.. Over this domain, when does the population reach 18,000? 13,000?
How many degrees is 1/9 of a semicircle?
Answer:
20 degrees
Step-by-step explanation:
A semicircle is half of a circle.
1/9 of a semicircle is 1/18 of a circle.
1/18 of 360 = 20 degrees.
The degree of 1/9 of a semicircle is 20°.
What is a semi-circle?A semicircle is half of a circle. It is a 2D shape formed when a circle is cut into two equal parts. We can create two semi-circles from any circle.
For the given situation,
The total angle of a circle is 360°
So, the total angle of the semicircle is 180°
Now, the degree 1/9 of a semicircle is given by
⇒ [tex](180)(\frac{1}{9} )[/tex]
⇒ [tex]20[/tex]
Hence we can conclude that the degree of 1/9 of a semicircle is 20°.
Learn more about semicircles here
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Find
an irrational number for the square if 20
Answer:
irrational, not a perfect square.
Step-by-step explanation:
Answer:
[tex]\sqrt[n]{20} = 4.47213595....[/tex]
which is greater [tex]1/2 or 51/100[/tex]
Please help meee , I’ll give brainliest
Answer:
200 student
162 adult
Step-by-step explanation:
Let x be the number of student tickets, and y be the number of adult tickets.
We know that the total number of tickets is 362, so
x+y=362
We know the student tickets cost $5 and the adult tickets cost $7 and the total price is $2134, so
5x+7y=2134
We can substitute x with 362-y
5(362-y)+7y=2134
1810-5y+7y=2134
1810+2y=2134
2y=324
y=162
We can plug y=162 into the equation
x+162=362
x=200
Now, we plug x=200 and y=162 in the other equation to check our work
5(200)+7(162)=2134
1000+1134=2134
2134=2134
Change to a decimal. Round to hundredths if necessary.
4 5/8
Answer: The answer is 4.63✨
Step-by-step explanation: You have to round to 4.625 to the nearest hundredth consider the thousandths’ value of 4.625, which is 5 and equal or more than 5. Therefore, the hundredths value of 4.625 increases by 1 to 3.
4.625 rounded to the nearest hundredth = 4.63
What is the value of ▲ in the equation shown? [▲x4]+[6x3]=6[4+3
Answer: 6
Step-by-step explanation: [▲x4]+[6x3]=6[4+3
6[4+3=42 so if [6x3]=18 then [▲x4] needs to be 24 (24+18=42) ▲=6 as 6x4=24+18=42 (6[4+3)!
PLEASEEEEEEEE HELPPP
The variables in the expression are f, g, and h. The variables are the letters in the equation so the answer is the 4th multiple choice option.
Hope this helps and please mark me as brainliest! Thanks!
Math question I need help
What happens when supply exceeds demand?
A.
prices decrease
B.
prices increase
C.
prices remain stable
Answer:
A
Step-by-step explanation:
Price lowers so more people end up buying the product when it exceeds the demand.
complete the equation for g(x)
[tex]g(x)=a\cdot b^x \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{we know that}}{(\stackrel{x}{0}~~,~~\stackrel{g(x)}{12})}\implies 12=a\cdot b^0\implies 12=a\cdot 1\implies 12=a~\hfill \underline{g(x)=12b^x} \\\\\\ \stackrel{\textit{we also know that}}{(\stackrel{x}{1}~~,~~\stackrel{g(x)}{9})}\implies 9=12b^1\implies \cfrac{9}{12}=b\implies \cfrac{3}{4}=b~\hfill \underline{g(x)=12\left( \frac{3}{4} \right)^x}[/tex]
PLEASE HELP ME VERIFY THE IDENTITY!!
I have been stuck on this question forever!
Step-by-step explanation:
[tex] \frac{1 + \cot(x) }{ \cos(x) } - \csc(x) = \sec(x) [/tex]
[tex] \frac{1}{ \cos(x) } + \frac{ \cot(x) }{ \cos(x) } - \csc(x) = \sec(x) [/tex]
[tex] \sec(x) + \frac{1}{ \sin(x) } - \csc(x) = \sec(x) [/tex]
[tex] \sec(x) + \csc(x) - \csc(x) = \sec(x) [/tex]
[tex] \sec(x) = \sec(x) [/tex]
Candice is a high school senior applying to a particular art school. All students who want to attend this art school must send in a portfolio that meets very specific requirements. The portfolio must have one black-and-white drawing, one color drawing, one oil painting, and one computer designed image. Candice has 3 favorite black and white drawings, 10 favorite color drawings, 5 favorite oil paintings, andAnswer
favorite computer designed images. That leaves her with 750 possible different portfolios to choose from.
Answer:
Step-by-step explanation:
Candice is a high school senior applying to a particular art school. All students who want to attend this art school must send in a portfolio that meets very specific requirements. The portfolio must have one black-and-white drawing, one color drawing, one oil painting, and one computer designed image. Candice has 3 favorite black and white drawings, 10 favorite color drawings, 5 favorite oil paintings, andAnswer
favorite computer designed images. That leaves her with 750 possible different portfolios to choose from.
factor the following quadratic function f(x)=X^2-25
Answer: (x+5)(x-5)
Step-by-step explanation:
f(x)=X²-25 = (x+5)(x-5)
The figure shows a grid consisting of 25 small equilateral triangles. How many diamonds, consisting of two adjacent small triangles, are there?
Will mark brainliest
Fake answers will be reported
Good luck!
There are 30 diamonds in total.
