Answers
Answer:
D
Step-by-step explanation:
6x^2 + 10x^2 = 16x^2
2x-x = x
-8 + 14 = 6
16x^2 + x + 6
Related Questions
5x+y=2
Solve for y my teacher said to write the answer in this form y=-5x+2 because it goes with y=mx+b can it be written like that?
Answers
Answer:yes it can be written like that.
Step-by-step explanation:
A group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Which is the closest to the amount they should leave?
$4
$6
$9
$12
Answers
Answer:
9 dollars
Step-by-step explanation:
58.5 times .15 = 8.775 which can be rounded up to 9 dollars
If group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Then $9 is the tip.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
A group of college students spent $58.50 for dinner
The students want to leave a tip of 15%.
We need to find how much they has to leave as tip.
Firstly we have to convert 15% to decimal.
We have to divide 15 by 100
15/100
0.15
Now we have to multiply 0.15 with 58.50 to find the 15% of 58.50
0.15×58.50
8.775
9
Hence, $9 is the tip the students has to leave.
To learn more on Percentage click:
https://brainly.com/question/28269290
#SPJ2
I don't have time pls help pls pls pls pls
Evaluate the expression for x = 9.
–7x =
Answers
-7(9)
The answer is -63
f(x)=1/4(x+3)+2
Determine whether the relationship being represented is linear, exponential or neither.
A.
linear
B.
exponential
C.
neither
Answers
Select all expressions equivalent to 32 + 40x.
8(5x + 4)
(8 + 10x)4
4(4 + 10x) + 16
15x + 25x + 2(16)
218 + 5x) + 218 + 15x)
Answers
Answer:
The first 4
Step-by-step explanation:
Starbridge Elementary raised $27,482 at its yearly Fall Festival. The money raised will be distributed evenly among 14 different classrooms. How
much money, in dollars, will each classroom receive?
Answers
Answer:
$1,963 for each classroom split exactly even
Step-by-step explanation:
To go to the state park. Mary's family had to pay $3 for the car. plus $2 for each person in the car. Write an expression that could be used to find the cost for any number of people. Let x represent the number of people in the car.
Answers
Answer:
3+2x or 2x+3
Step-by-step explanation:
Can someone plz help me pretty plz
Answers
Step-by-step explanation:
[tex] \sqrt{9} + \sqrt{25} - 8 \div 2 + {3}^{2} \\ = 3 + 5 - 4 + 9 = 13[/tex]
find x for this please.
Answers
Answer:
B) 4
Step-by-step explanation:
just plug in the numbers from your answer choices and see which one gets you to 120 since it is the opposite angle from 30x
5 more than the product of 12 and 8
Answers
45% of the students at Mannion Middle School walk to school. If 234 students walk to school, how many students are at Mannion Middle School?
Answers
Answer:
520
Step-by-step explanation:
234=45%
26=5%
100/5=20
20X26=520
Answer:c520 is the answer your welcome! :)
Step-by-step explanation:
How did ancient camels differ from those of today
Answers
Como pongo mi brainly en español porq esta en inglés
Find the circumference of the circle.
Answers
Answer:
11[tex]\pi[/tex]
Step-by-step explanation:
To find the circumference of a circle, the formula is:
d * [tex]\pi[/tex] = c
We already know the diameter, so we just plug that in:
11 * [tex]\pi[/tex] = c
11[tex]\pi[/tex] = c
Let me know if you have any questions.
Hello, I need help on this question. I dont understand it and have been getting the answer incorrect. I am embarrassed to ask my teacher for help so please help
Answers
Answer:
1). 16 π cm^2
2). 112 π cm^3
3). 351.68 cm^3
***If the explanation doesn’t make sense, let me know, and I’ll try to explain in a different way.
A cell phone is originally priced at $120. The online retailer gives a discount and the cell phone is now priced at $90. Enter the percentage discount for the cost of the cell phone.
Answers
Answer:
25% discount
Step-by-step explanation:
-190*(x)483-913+342-4569-(y)94=
Answers
Answer:
-91770x - 94y - 5140
Step-by-step explanation:
If £27 = 500 rubles, how many £ are in 1,144 rubles? Give your answer to 2 dp.
Answers
Answer:
£61.78
Step-by-step explanation:
27/500= 0.054
0.054x 1144 = 61.776
please help my mom is about to ground me
Answers
Answer:
d
Step-by-step explanation:
180-90-40=50
How to:
Add 40+90
Subtract from 180
PLEASE HELP! I have no clue how to do this!
Answers
Answer:
70 degrees
Step-by-step explanation:
Well as you can see the entire angle is 112° and if angle 1 is 42° then 112 - 42 = 70° which means that there are 70° left, whih is your answer.
Nancy purchased 5 CDs, each of which cost $7.90. Write and solve a division equation to find how much money Nancy spent.
Answers
Answer:
its 39.5
Step-by-step explanation:
I REALLY NEED HELP
find the area of the composite figure
Pleassssessee help me
Answers
Answer:
The area of the triangle is 70.805 ft squared
Step-by-step explanation:
Based on the triangles, Which statement about x is true?
Answers
explanation:
x+39+63=180
x+102=180
x=78
180-78=102
what's the total cost of a 280 dollar television if is the sales tax is 10%
Answers
Answer:
$308
Step-by-step explanation:
280 x 0.10 = $28 tax
Add the tax to the cost & you have
280 + 28 = $308.
answers please, asap!!
Answers
Answer:
x2 = -0.600000
x3 = -0.521600
Step-by-step explanation:
Given the formula;
xn+1 = (xn)³-5/10
x2 = (x1)³-5/10
Given x1 = -1
x2 = (-1)³-5/10
x2 = (-1-5)/10
x2 = -6/10
x2 = -0.600000
x3 = (x3)³-5/10
Given x3 = -0.6
x3 = (-0.6)³-5/10
x3 = (-0.216-5)/10
x3 = -5.216/10
x3 = -0.521600
(could someone help me with this? thanks!)
In a bus, there are x adults, 2/3x+5 teenagers, and x/2+1 senior citizens. Write an expression to find the total number of passengers on the bus in terms of x.
Answers
Answer:
13/6x + 6
Step-by-step explanation:
combine using like terms and you get
4/6 x + 5
3/6x + 1
x
=
13/6x + 6
1 pts
Create an equation of a line that is parallel to y = 4x – 7
Answers
Answer:
There are many..
One would be y = 4x + 7
The trick is the slope is always the same. The only difference is the y-int. You could make one yourself, just use 4x at the beginning.
Please give Brainliest!! Hope this helps!!
9514 1404 393
Answer:
y = 4x
Step-by-step explanation:
A parallel line will have the same slope. The given line is written in "slope-intercept form", so the slope is readily identified from the equation.
y = mx + b . . . . . line with slope m and y-intercept b
y = 4x -7 . . . . . . line with slope 4 and y-intercept -7
So, the parallel line will be something of the form ...
y = 4x + b
for any value of b. The simplest is to let b=0. If b=-7, then the lines are coincident, not parallel, so that value must be excluded. Any other value of y-intercept will give a parallel line.
y = 4x . . . . . parallel line
if f (x) = -x - 7 what is f (-3)
Plz help
Answers
Answer:
f(-3) = -4
Step-by-step explanation:
f(-3) = -(-3) - 7
= 3 - 7
= -4
Solve the equations below by SHOWING YOUR WORK. This includes how you will isolate the variable and keep the equation balanced to get your answer. You must show your work and present your answer for credit. Just an answer will result in no credit. If you are not sure what this means, take a quick look at the videos or recorded lesson. A. B. X - 3.5 = 9.1
Answers
Answer:
[tex]X = 12.6[/tex]
Step-by-step explanation:
Given
[tex]X - 3.5 = 9.1[/tex]
Required
Solve for X
Add 3.5 to both sides
[tex]X - 3.5 +3.5 = 9.1 + 3.5[/tex]
[tex]X = 9.1 + 3.5[/tex]
[tex]X = 12.6[/tex]
A school bus passes through an intersection with a traffic light in the morning on its way to school and in the afternoon on its way home. The following data was collected during a school year: The bus passed through the intersection 310 times. 70 green lights were in the morning. There were 30 more red lights in the morning than in the afternoon. There were a total of 140 red lights.
Answers
Answer:
the answer is the bus is yellow
Helping me would be very appreciated.
Answers
Answer:
B I used Desmos to graph it and this was the same as the picture
Step-by-step explanation:
