What is a yearly expense you should expect to pay for your car?
✅Inspection
- Car wash
- Oil change
- Gas
Answer:
the answer is inspection
Step-by-step explanation:
15,12,9 find the nth term
u Estimate the amount of the tip by rounding the bill to the nearest ten dollars before calculating. 20% tip on a bill of $123.42 The amount of the tip is approximately $
Answer:
Tip formula
In general, the tip amount is the cost times 0. xx and your total including tip, is the cost times 1. xx where xx = the percent you want to leave. If you want to leave a 20% tip, multiply the cost by 0.20 to get the tip amount or multiply the cost by 1.20 to get the total including tip.
Questions 7-10: Johnny sister, Jamila, sells chocolate candy bars. Her profit is represented by the function
M(x) = 3x – 20, where M(x) represents the money made after x number of candy bars have been sold.
7. How many candy bars would Jamila have to sell to begin making money (meaning that she makes $1)?
Answer:
the answer is 7 candy bars
Step-by-step explanation:
theres two ways of doing this the equation way and the common sense way m(x) basically just means y so y= 3x -20 we can set y to 0 so 0 = 3x -20 next add 20 to the other side 20 = 3x then divide both sides by 3 you get x= 6.666 but you cant sell .666 of a chocolate bar so round to 7 and thats your answer. the other strategy is saying hey i get $3 per candy bar what number would put be at 21 since 21-20= $1 and we say 7*3 = 21 so 7 is the answer.
Please help me solve this problem
What is 60km/h in m/s?
Answer:i believe its 16.6667
Step-by-step explanation:
Regan swims for the Sharks swim team. Last season, the Sharks won 5 swim meets for every 3 they lost. If the Sharks had 16 swim meets in all, how many did they win?
Answer:
10
Step-by-step explanation:
They won 5 for every 3 they lost.
Multiply both numbers by 2 to still have the same ratio.
They won 10 for every 6 they lost.
10 + 6 = 16
They won 10.
5. Which polynomial expresses the difference of these two polynomials?
(7k^6 + 6k – 10) - ( - 3k^6 - 7k+1)
Answer:
10k^6 + 13k - 11
Step-by-step explanation:
Write (7k^6 + 6k – 10) - ( - 3k^6 - 7k+1) in column format:
(7k^6 + 6k – 10)
- ( - 3k^6 - 7k+1)
Distribute the - sign throughout the second expression:
(7k^6 + 6k – 10)
( 3k^6 + 7k - 1)
-------------------------- Combine like terms
10k^6 + 13k - 11 This is the correct end result after the indicated
subtraction
What is the length of the intercepted arc? (Type an exact answer in terms of pi) (30 pts)
Answer:
l=4π
Step-by-step explanation:
θ=l/r
l=rθ
r=6
θ=(2π/3)
l=rθ=6×2π/3=4π
guys, does anyone know this question? please help!!
Answer:
You forgot to put the link in or photo so no one can help
Step-by-step explanation:
Matrices!!!!!!!!!!!!!!!!
Answer:
[tex]\left[\begin{array}{cc}1&-1\\3&1\\1&-2\end{array}\right][/tex]
Step-by-step explanation:
Subtract each element.
Write the equation of the parabola in vertex form.
vertex (1,3), point (2, - 1)
Answer:
[tex]y=-4x^2+8x-1[/tex]
Step-by-step explanation:
I am assuming the parabola has his axis parallel to the y axis. You should remember from theory that the axis (and thus the first coordinate of the vertex) is [tex]-\frac b{2a}[/tex] and then you have two points of passage.
[tex]-b/2a = 1\\a(1)^2 +b(1)+c =3\\a(2)^2+b(2)+c=-1\\[/tex]
Let's solve subtracting the 3rd from the second and keeping the first as is (ok, slightly rewriting it).
[tex]2a=-b\rightarrow 2a+b =0 \\a+b+c=3\\4a+2b+c=-1\\III-II: 4a+2b+c-a-b-c=-1-3 \rightarrow 3a+b=-4 \rightarrow a +(2a+b)=-4\\a= -4; b=8; c =3 +4 -8 =-1[/tex]
My answer was incorrect and I don't know how to delete an answer
How can I arrange these items in different groups of classification and what title can I give? Steak football sausage chair table bacon baseball bat cleats ham bookcase
Answer:
i know this has nothing to do with your question, but is that..
Step-by-step explanation:
pure vanilla pfp?
What's the answer to (10x+200)
Find the axis of symmetry of f(x)=2x^2-8x+10
Are the following lines parallel, perpendicular or neither?
y=6 and y = -6
Answer:
Vjfxfffccvvvvvv bună ziua domnule profesor
Step-by-step explanation:
Hgvjhgxxgyjjbvccjkn Hugh bună bună bună bună bună bună bună bună ziua de Emilia Caldararu de la 1 februarie bună nu gytffhgyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy bună ziua okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk vhg
factor the common factor out of each expression 9+8b^2
Answer:
9+8b^(2)
Step-by-step explanation:
common factors are -1, 1
Rearrange the following for y. 4x + 2y = 6
Write an equation that models the roasting time as a function of the weight of a turkey. Interpret the slope and y-intercept of the line of fit.
Answer:
I do that in school its annoying.
6,2.75?
Find the distance between 314 and −134 on a number line. Write your answer in simplest form.
Answer:
448.
Step-by-step explanation:
314 - (-134)
= 314 + 134
= 448.
Help please! Show work too
Answer:
9 4
- + -
3 2
Step-by-step explanation:
Replace the first x with 9 and the second with 4
b-7 when b=24
9+p when p=11
3.67 a when a=2
2/3 x when x= 1/3
18/t when t = 3
1/2t when t=1/2
p squared
b to the eighth power
t x t
5•x•x•x•x•x
Answer:
17
20
7.34
2/9
6
1/4
I can't solve the others cause there are not enough info for me to answer.
Ten tickets at $75 each cost
EXPLAINNN and answer please !
Answer:
75*10=750
Step-by-step explanation:
10 tickets, each 75 dollars, so u multiply 75 by 10 to get 750, just write 75 and rop the 0. $750
Answer:
$750
Step-by-step explanation:
To find the cost of 10 tickets multiply cost of 1 by 10
1 0 cost = $75 × 10 = $750
You purchase a birthday gift for $105.00. You recall the tag above the gifts to read $175.00 as a retail price. You are pleasantly surprised at the discount that you had not seen. What was the percentage of discount offered on your gift? i assume the answer will be 70%?
We then swap this around for the lower number that equals to 100.
100-60= 40
40%
I hope this is helpful.
Answer:
If the retail price was $175.00, and you purchased this item for $105.00, then the discount was 40%
Step-by-step explanation:
[tex]\frac{105}{175} = \frac{21}{35}= \frac{3}{5} = 0,6[/tex] - that means you paid 60% out of the total price
the discount however is not the percentage that you paid, but the X% OFF, so in that case:
[tex]100 - 60 = 40[/tex]
The discount on this item was 40%
What is the product of 7.0\times 10^37.0×10
3
and 8.7 \times 10^58.7×10
5
expressed in scientific notation?
Answer:
1.[tex]4.9\times10^7[/tex]
2.[tex]7.589\times10^{11}[/tex]
Step-by-step explanation:
In order to find the answer to this question convert all notations into standard form and then multiply.
1.
[tex]7.0 \times10^3\times7.0\times10^3[/tex]
[tex]7.0.0.0.=7000[/tex]
[tex]7000\times7000=49000000[/tex]
Convert back into notation:
[tex]49000000 = 4.9\times10^7[/tex]
2.
[tex]8.7\times10^5\times8.7\times10^5[/tex]
[tex]8.7 = 8.7.0.0.0.0. = 870000[/tex]
[tex]870000 \times 870000 = 756900000000[/tex]
Convert back into notation:
[tex]756900000000=7.589\times10^{11}[/tex]
[tex]7.589\times10^{11}[/tex]
Hope this helps.
Help!! I don’t know what im supposed to do!!
Answer:
what type of witch craft is that
Step-by-step explanation:
Answer:
(-5, 1)
Step-by-step explanation:
see the graph below
or you can plot points for x = 1, 2, 3 for both graphs and join those lines
and find the intersecting point
which is (-5, 1)
what is the interest that produces 5,600 dollars loaned at 8% annual simple interest during
Answer: 448
Step-by-step explanation:
Assuming that you multiply 5600 by 8% which would end up being 448.
Graph the piecewise function
f(x)= {-2x-3 if -1
Answer:
The points are (0,-1) (1,-1)
Step-by-step explanation:
The graph y=e^x is transformed as shown in the graph blow which equation represents the transformed function ?
Answer:
[tex]y=e^x+3[/tex]
Step-by-step explanation:
y=e^x will go through (0,1). Since it goes through (0,4), then the function moves up 3 units. So we need to add 3 after e^x
what is the value of x
Answer:
Depends on the domain and the graph.
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
x=1 so the value of 1 is x too
