Answer:
11 x 8 x 21 = 1848
Step-by-step explanation:
Suppose that a cell phone monthly rate plan costs the user 5 cents per minute beyond a fixed monthly fee of $20. This implies that the relationship between monthly cost and monthly number of minutes is linear.
Answer:
y = 20 + .5x
Step-by-step explanation:
Suppose that a cell phone monthly rate plan costs the user 5 cents per minute beyond a fixed monthly fee of $20. This implies that the relationship between monthly cost and monthly number of minutes is linear. Write an equation that relates total monthly cost to monthly minutes used.
Fixed monthly fee = $20
Fee per minute = $0.5
Number of minutes = x
Variable monthly cost = 0.5x
Let Total monthly cost = y
Total monthly cost = fixed monthly cost + variable monthly cost
y = 20 + .5x
Equation that relates total monthly cost to monthly minutes used is y = 20 + .5x
Solve for C.
3c-2c-1=13
PLS HELLLP
Step-by-step explanation:
1c-1=13
1c=13+1
1c=14
c=14
Find the equation of the line shown
Answer:
y = x+6
Step-by-step explanation:
Since we know it rises 1 and goes over 1 each time, we can assume the slope is 1. Then, we know the y intercept is 6 since at x=0, y=6.
Reese is seven years younger than Emily. If the sum of their ages is 37, find the age of each girl. 1 SEE ANSWER
Answer:
Reese: 15
Emily: 22
Step-by-step explanation:
22 - 7 = 15
15 + 22 = 37
Which of the following angles could make a quadrilateral?
90, 85, 85, 70 or
57, 63, 94,146 or
90, 90,90 or
60, 60, 60, 60, 60, 60
Answer:
60,60,60,60,60,60=120+120+120=360Find the surface area of the prism.
6.5 ft
6 ft
11 ft
2.5 ft
The surface area is
square feet
Answer:
180ft^2
Step-by-step explanation:
lw + lw + lw + bh
[ (11*2.5) + (6.5*11) + (6*11) <- Area of the rectangles ]
[ (6*2.5) <- Area of the Triangles ]
[ (11*2.5) + (6.5*11) + (6*11) ] = 165
[ 6*2.5 ] = 15
165 + 15 = 180
180ft^2
tell me what is your favorite color
give brainliest and 15 points
Answer:
purple because when its really dark it looks sick
Step-by-step explanation:
can someone help me on this im confused..
-3x-10=32
Answer:
x = -14
Step-by-step explanation:
First, you will add 10 to both sides, to get -3x=42, so basicallly you are just simplifying it. Then, you will divide both sides by -3, so you can get x by itself, which you would then be left with x=-14. A little extra information, when you divide a positive number by a negative number it will result in a negative number, hence how I got -14. I hope this helps :)
please tell me answers I am given you brainliest
Answer:
what is the question or whatever
Find the missing side length.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.
Help please Asap!!!
Answer:
4 cm, if you subtract 9 from 13 you get four.
9 mm
9 mm
18 mm
9 mm
9 mm
9 mm
25 mm
What is the surface area and volume of the figure above?
Answer:
26,572,050
Step-by-step explanation:
IM REALLY SORRY IF ITS WRONG
WHAT IS THE AREA OF A ROOM THAT HAS A LENGTH OF 2 3/4 FEET BY 3 FEET?
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Find the mean absolute deviation of these numbers 7,6,3,9,1
Answer:
12.8
Step-by-step explanation:
The mean is 5.2 so,
|7 - 5.2| + |6 - 5.2| + |3 - 5.2| + |9 - 5.2| + |1 - 5.2| = 12.8
In triangle 4JKL, we have JK = 9 and KL = 15. If JL is an integer, what are the largest and smallest possible values for JL?
Answer:
The largest possible value is 23
The smallest is 7
Step-by-step explanation:
To get the length of JL, we use the triangle inequality theorem
The theorem is that the sum of the measure of any two sides of a triangle must be greater than the measure of the third side of the triangle for the triangle to exist
With respect to this, 9 + 15 must be greater than JL
since JL is an integer ( integers are whole numbers); we have the following
9 + 15 = 24
JL is less than 24; so the nearest integer closest to 24 is 23
Now, let us get the smallest possible value
For the smallest possible value;
Let us call that x
9 + x > 15
15 + x > 9
From the first inequality;
x > 15-9
x > 6
The smallest integer greater than is 7
So the smallest possible value for JL is 7 and the largest is 23
Jenna bought enough lattes for all her friends. Each latte was $3.50
and she gave the barista a $20 bill, who then gave her back $2.50
in change. Write an equation modeling this, with x as the cost per late
How many lattes did she buy?
Answer: 5 lattes
Step-by-step explanation: Our equation is 20 − 3.5x = 2.5, which means x = 5 lattes.
Answer:
Step-by-step explanation:
y=3.5x (cost function where y is cost and x is the number of lattes)
20-2.5=3.5x
17.5=3.5x
5=x
So she bought 5 lattes.
hey! I just need help with number 4...uh it's a little confusing.
Answer:
cheese4crown
Step-by-step explanation:
Answer:
Area: 27.5 trees?
Perimeter: 15 trees?
Step-by-step explanation:
Area of a right triangle is its base multiplied by its height
Since the two right triangles are mirror images of each other we only need to focus on one of them and then multiply our answers by 2
since the base of the whole triangle is halved we will do so to its value as well:
[tex]base=\frac{11}{2}[/tex]
we are given the height with the center line:
[tex]height=5[/tex]
so to get the area of one of the right triangles we do:
[tex]\frac{\frac{11}{2}*5}{2}[/tex]
and since there are two of them we can take away that divide by 2 to get:
[tex]\frac{11}{2}*5[/tex] which can be written as [tex]\frac{55}{2} ,\ 27\frac{1}{2} ,\ or\ 27.5[/tex]
now for the perimeter we just add up the outer most sides:
[tex]2+2+11=15[/tex]
(btw these measurements wouldn't make a triangle but that is what is shown so I just went with it)
When doing decimals, what does a dot over a number mean? For example, take 24.671, but theres a small dot over the numbers 6 and 1. What do I do and what does it mean?
Step-by-step explanation:
The dot is called a decimal point. It is also called the decimal separator. It separates whole numbers from fractional numbers.
In this example;
24.671
The numbers before the point, 24 is the whole number
The numbers after the point, 671 are the fractional portion of the number. They represent 6 tenths, 7 hundredths and 1 thousandths.
Also, the number of digits after the point tells you how many decimal place the number is in. In this example the number of decimal places is 3.
Mis. Jackson wants to rent a van for a week it will cost a weekly fee plus 0.20 per mile driven let m equal the number of miles Ms. Jackson drives during the week write an algebraic expression that shows a month rent Jackson will pay for the van for the week
Complete Question
Mis. Jackson wants to rent a van for a week it will cost a weekly fee plus 0.20 per mile driven let m equal the number of miles Ms. Jackson drives during the week write an algebraic expression that shows a week rent Jackson will pay for the van for the week
Answer:
A = w + 0.20m
Step-by-step explanation:
Step 1
We find the equation for the total amount spent in a week
The total amount to rent the van in a week = A
Weekly fee = w
Number of miles = m
Therefore, thw algebraic expression that shows a week rent Jackson will pay for the van for the week is
A = w + 0.20m
Sasha packed unit cubes into a prism, as shown. Which statement about the volume of the box is true.
Answer:
The answer is " The volume is greater than 50 cubic units "
Step-by-step explanation:
In this question, the value of the units and figure is missing that's why its solution can be defined as follows:
Let's the unit value =50 and please find the figure in the attachment file.
The given figure shows its box is not filled with 50 cubes. These were ten empty places where cubes could be placed.
This figure indicates that only the box size will be four units per five units per three units, so they realize it will be in...
[tex]\to (4 \times 5 \times 3) \ units^3 = 60 \ units^3[/tex]
That's why the volume value exceeds 50 cubic units.
Identify the correct equation for the graph below.
Use the information provided to write the general conic form equation of the circle:
Ends of a diameter: (-8,-7) and (-18, -3)
Answer:
Step-by-step explanation:
M = - 2/5
PLEASE PLEASE PLEASE HELO ILL GIVE BRAINEST
Answer:
1. g = 4
2. g = 19
3. g = 39
4. g = 59
Step-by-step explanation:
Answer:
4,19,39,59
Step-by-step explanation:
it’s actually pretty simple.
for the first one you take 1 and plug it into n which looks like:
g=5(1)-1
then find yourself answer:
5(1)= 5
5-1=4
answer is 4
then you plug your four into n:
5(4)-1= 19
answer is 19
then you plug your 8 into n:
5(8)-1=39
answer is 39
then you plug your 12 into n
5(12)-1= 59
answer 59
I HOPE I HELPED!!!!!!!!
A baseball is hit with an initial vertical velocity of 121 feet per second and the ball was hit 1 foot above ground. How high is the ball after 4 seconds?
h = −16t^2 + 121t + 1
Answer:
After 4 seconds, the ball is at 229 ft
Step-by-step explanation:
Here, we want to get the height of the ball at 4 seconds
What we have to do here is to substitute the value of t for 4 seconds in the equation
We have;
h = -16(4^2) + 121(4) + 1
h = -256 + 484 + 1
h = 229 ft
Classify △ABC
Choose 2 answers:
(Choice A)
A
Equilateral triangle
(Choice B)
B
Isosceles triangle
(Choice C)
C
Right triangle
(Choice D, Checked)
D
Acute triangle
(Choice E)
E
Scalene triangle
(Choice F)
F
Obtuse triangle
Answer:
b and d
Step-by-step explanation:
What are all the missing angles?
Answer:
d = 90 degrees
e = 49 degrees
f = 131 degrees
Step-by-step explanation:
angle d is 90 degrees because adjacent angles add to 180 degrees, if the adjacent angle is right it is equal to 90 degrees, 180 - 90 is 90.
angle e is 49 degrees because opposite angles are equivalent.
angle f is 131 because adjacent angles add to 180 degrees, if the adjacent angle is 49, 180 - 49 is 131.
DO I HAVE TO BUY THE "PLUS" VERSION TO THIS WEBSITE IN ORDER TO GET EXPERT VERIFIED ANSWERS ON MY QUESTIONS?
Answer and Step-by-step explanation:
No, you don't have to pay for anything to get expert-verified answers on your questions.
I'm not completely sure, but it could raise the chances of getting your answers to be that, or to have other people with those types answer your questions.
But no, you don't have to pay for anything. I didn't have to pay for anything and I got my answers to be expert verified in the past.
#teamtrees #PAW (Plant And Water)
Find the volume of the following solid. Round to the nearest hundredth.
CAN AN EXPERT< ACE< MODERATOR OR GENIUS HELPP ME WITT THIS PLSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!
Answer: HI ^_^
your answer will be D. (2x+3)(4x^2-6x+9)
Step-by-step explanation:
hope it helps
have a nice day !!
Answer:
[tex]\boxed{\boxed{\mathbb{B})(2x-3)(4x^ {2}+6x+9)}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:factoringtips and formulas:a³-b³=(a-b)(a²+ab+b²)let's solve:rewrite:(2x)³-3³use the formula:(2x-3)((2x)²+2x.3+(3)²)simplify:(2x-3)(4x²+6x+9)I need help on this and the first person who answer correctly gets a BRANLIST
Answer:
Answer is C) (0, -15)