Answers
Answer:
1x^2+8x
Step-by-step explanation:
Combine like terms
6x^2+(-5x^2)+10x+(-2x)+(-1)+1
1x^2 +8x+0
And there you go
Related Questions
What is y+4= -6(x+6) written in standard form?
Choose 1 answer:
А
y = -60 - 40
B
6x +y=2
y=-6x + 2
D
6x +y = -40
Answers
Answer:
Step-by-step explanation: its D
6x+y= -40
Please help me, Ive been on this for almost half an hour ;(
which explicit formula describes the sequence −9, −3, 3, 9, 15, …?
Group of answer choices
an = 9n + 6
an = 6n + 15
an = 6n - 15
an = 9n – 6
Answers
Answer:
it's 9n + 6
Step by step :
-9 + 6 = -3
-3 +6 = 3
3 + 6 = 9
9 + 6 = 15
10 waffles and 4 pancakes cost $14. Five waffles and eight pancakes cost
$10. How much does a waffle cost? How much does a pancake cost?
Answers
9514 1404 393
Answer:
pancake: $0.50waffle: $1.20Step-by-step explanation:
You can model the bills using w and p for the price of a waffle and pancake, respectively.
10w + 4p = 14
5w +8p = 10
Subtract half the first equation from the second:
(5w +8p) -(1/2)(10w +4p) = (10) -(1/2)(14)
6p = 3 . . . . . . . simplify
p = 0.50 . . . . . divide by 6
10w + 4(0.50) = 14 . . . . substitute into the first equation
10w = 12 . . . . . . . . . . . . subtract 2
w = 1.20 . . . . . . . . . . . . .divide by 10
A waffle costs $1.20; a pancake costs $0.50.
Aimee has $10.00 to spend on school supplies. The following shows the price of each item in the school store. No sales tax is charged on these items.
Eraser: $0.89
Folder: $1.29
Notebook: $2.35
Pen: $0.70
For the following problems, determine if Aimee can buy the combination of items with her $10.00. Select Yes or No for each combination of items.
17) 5 folders and 5 pens?
A) Yes
B) No
Save
18) 6 pens and 6 erasers?
A) Yes
B) No
Save
19) 1 pen and 4 notebooks?
A) Yes
B) No
Save
20) 3 folders and 7 erasers?
A) Yes
B) No
Save
21) 4 folders and 2 notebooks?
A) Yes
B) No
Answers
Answer:
17. yes - 9.95
18. yes - 9.45
19. no - 10.01
20. no 10.01
21. yes 9.86
The edge town eagle football team is having a tough season. During one game, they lost a total of 62 yards in 8 plays. What is the average ball movement per play?
Answers
Please help this is urgent!! Will mark brainliest!
Answers
Answer:
C
Step-by-step explanation:
2·π·6·10+2·π·6^2
Answer:
602.88 in^2
Step-by-step explanation:
A=2πrh+2πr^2
A=2(3.14)(6)(10)+2(3.14)(6^2)
A=376.8+226.08
A=602.88
Pleaseeee helpp meeee
Solve for x: 8 ≥ 5 - 12x
Answers
Answer:
x ≥ -1/4
Step-by-step explanation:
8 -5 ≥ -12x
3 ≥ -12x
Divide both sides by negative 12 then flip the inequality sign.
x ≥ -1/4
Find the rate of discount when M_P=Rs 2500 and S.P =Rs_2350 The price of a T. V set inclusive of sales tax is RS 33660_If the rate of sales tax is 10% find its basic price.
Answers
Answer:
Step-by-step explanation:
The question is in two parts
For the first part;
Mark up price = 2500
Selling price = Rs 2350
To get the discount rate we will use the expression
Discount = MP-SP/MP× 100
Discount = 2500-2350/2500 × 100
Discount =150/2500 × 100
Discount percent = 150/25
discount percent = 6%
For the second part;
Cost of TV = Rs 33660 (including tax)
Sales tax = 10%
Increment = 10% of 33660
Increment = 0.1×33660
Increment = Rs 3366
Basic price = sales price (including tax)-increment
Basic price = 33660-3366
Basic price = Rs 30,294
Solve for the value of k.
Answers
k=13
Step-by-step explanation:
180 =(4k-7) + (3k+6) +90
180= 7k+89
-89 -89
91= 7k
÷7 ÷7
k=13
whaat is the 2 power tp 4
Answers
2 to the power of 4 = 2 x 2 x 2 x 2 = 16
The answer is 16
Answer: 16
Step-by-step explanation:
2x2x2x2=16
how to determine proportional relationship?
In your own words PLEASE
Answers
Answer:
to examine the ratio y/x (instead of x/y). If the x and y coordinates form proportional relationships, then there is some non-changing number (a constant) that when multiplied times x will create y. In this example, that number is 3 (y = 3x), and is called the constant of proportionality.
Step-by-step explanation:
Answer:
In a graph the line must pass through the origin and it has to be a straight line,
In an table the y over x has to be the same for each one
PLS HELPPPP!!!!! WILL GIVE BRAINLIST!!!!!!!!!!
Answers
Answer: C) y=-2+2
Step-by-step explanation: Rise over run says that the slope is -2 and the line hits the y axis at +2 so the equation would be y = -2 + 2.
a teacher has created a 100 point test with 22 questions. If each multiple choice question is worth 4 points and each short answer is worth 6 points. How many of each type are on the test?
Answers
Answer:
There are 16 multiple choices and 6 short answers.
Step-by-step explanation:
Let the number of multiple choice questions be x and the number of short answer questions be y.
x + y = 22 (total number of questions)
4x + 6y = 100 (total number of points)
x = 22 - y
4(22 - y) + 6y = 100
88 - 4y + 6y = 100
2y = 100 - 88
y = 6
x + 6 = 22
x = 16
Hence, there are 16 multiple choices and 6 short answers.
Hope this helped!
HELP PLEASE, WILL MARK BRAINLIEST
Find the values of the domain for which the function below is undefined.
y=x^2-16/x+4
A) {4}
B) {-4}
C) {±4}
Answers
The values of the domain for which the function below is undefined is {-4}
Undefined functionThe value of the domain where is a function is undefined is the point where the denominator is zero
Equate the denominator to zero
x + 4 = 0
Subtract 4 from both sides
x + 4 -4 = 0 - 4
x = - 4
Hence the values of the domain for which the function below is undefined is {-4}
Learn more on undefined function here: https://brainly.com/question/12039003
#SPJ1
What is y=2x-3 in standard form?
Answers
Answer:
2x + y = -3 standard form
his week, Michael collected $468 for delivering newspapers. He had 40 repeat customers and 18 new ones. As an incentive, he charged the new subscribers $3 less than the repeat customers. If x represents the amount Michael collects from each repeat customer, which equation models this problem? What is the fee Michael charges each new subscriber?
Answers
Answer:
$6
Step-by-step explanation:
Let x be the amount Michael collects from each repeat customer
Since we are given that he charged the new subscribers $3 less than the repeat customers.
So, amount collects from each new customer = x-3
Since he had 40 repeated customers
So, the amount Michael collects from 40 repeat customer = $40x
Since he has 18 new customers
So, amount Michael collects from 18 new customer =$18(x-3)
We are also given that his week, Michael collected $468 for delivering newspapers.
Answer:
$6
40x+ 18 (x-3) = 468
look at my season races in nitro type
couldent get picture but is said
-1,233 / 50 Season Races
Answers
Answer:
-24.66
Step-by-step explanation:
Brainliest??
Answer:
dang
Step-by-step explanation:
what is the slope of у>- 2х + 3
Answers
Answer:
-2x
Step-by-step explanation:
Graph
y > −2x + 3
Use the slope-intercept form to find the slope and y-intercept.
The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.
y = mx + b
Find the values of m and b using the form y = mx + b. m = −2
b = 3
The slope of the line is the value of m, and the y-intercept is the value of b.
Slope: −2
intercept: (0, 3)
Graph a dashed line, then shade the area above the boundary line since y is greater than
−2x + 3.
y > −2x + 3
Which is the graph of the function f(x) = Negative StartRoot x EndRoot?
Answers
Answer:
The answer is the third graph or c
Step-by-step explanation:
I just did the test and the other guy is correct to.
Answer:
If you are on edg 2021 then it is the graph with the line going down from 0 to the bottom left square of the graph
Step-by-step explanation:
So it is the first graph.
please someonw help me with 7(a) please please please please please please please please please please please please please please please please
Answers
Answer: 2+1/x+3
Step-by-step explanation:
3,476 divided by 6 with a remainder
Answers
Answer:
look at the pic below!
Step-by-step explanation:
Can y’all help me on this???!!
Answers
she bought it and it was 12 cm tall so that would stay the same while if it grows 3 cm a week then the weak’s could change and so could the variable
how kilograms are in a carton of orange juice?
Answers
Answer:
0.240971
Step-by-step explanation:
Write a linear function g with g(0) = 9 and g(8) = 7.
Answers
Answer:
4y = 36-x
Step-by-step explanation:
A linear function is in the form
y = mx + b
for g(0) = 7 ;
x = 0 and y = 9
So ;
9= 0(x) + b
b = 9
For g(8) = 7
x = 8 and y = 7
7 = 8m + 9
7-9 = 8m
8m = -2
m = -2/8 = -1/4
So the equation is;
y = -1/4x + 9
Multiply through by 4
4y = -x + 36
-5x-y=12 solving for y
Answers
Answer:
good luck might be 8
Step-by-step explanation:
Answer:
y = -5x -12
Step-by-step explanation:
-5x - y = 12
=> -(5x + y) = 12
=> 5x + y = -12
=> y = -5x -12
In 2001, 32 out of 80 members of New Jersey's House of Representatives were Democrats and 25 out of 60 members of Oregon's House of Representatives were Democrats. For each state, write a fraction for the number of Democrats in the House to the total number of House members. Which state had a greater fraction of Democrats in its House of Representatives?
Answers
Answer: Oregon
Step-by-step explanation:
For New Jersey:
Number of house of Representatives members = 80
Number of Democrats = 32
Fraction = 32/80 = 2/5
For Oregon:
Number of house of Representatives members = 60
Number of Democrats = 25
Fraction = 25/60 = 5/12
The state that has a greater fraction of Democrats in its House of Representatives is Oregon. This is because 5/12 is greater than 2/5.
Using the distributive law :43x15+43x5
Answers
Answer:
Step-by-step explanation:
43x^15+43x^5= 43x^20
What is the mode of: 9.6, 2, 4.1, 8, 5.9, 2, 3.7, 6, 7.6?
7.6
5.4
5.9
2
Answers
Answer:
The answer is 2.
Step-by-step explanation:
Put the numbers in order, the one that appears most often is the mode.
Answer:
2
Step-by-step explanation:
Please help me with this problem
Answers
Answer:
<EFG
Step-by-step explanation:
A pound of swiss cheese costs $4.00 at the grocery store. Use the
fact that 16 ounces = 1 pound to help you find the cost of 5/6 pound
of swiss cheese.