The telephone company offers two billing plans for local calls. Plan 1 charges $34 per month for unlimited calls and Plan 2 charges $13 per month plus $0.04 per call. a. Use an inequality to find the number of monthly calls for which Plan 1 is more economical than Plan 2. b. Explain the meaning of the answer to part a.
Answer:
32
Step-by-step explanation:
im not sure but i think its that
A grocery store sells a bag of 6 oranges for $4.20. If Ayden spent $2.80 on oranges, how many did he buy?
Answer:
4 oranges.
Step-by-step explanation:
First, you find the unit rate of cost per orange, which is $0.70, then divide that by $2.80.
Water is poured into a container at a steady rate. After six minutes, 9.6 gallons of water are in the container. Let g represent the number of gallons of water in the
container after t minutes.
Select the equation that represents the relationship between g and t.
g= 0.6254
gt = 0.625
1.6g =1
g = 1.6t
Answer:
g = 1.6t
Step-by-step explanation:
Here, we want to select the equation that shows the correct relationship between g and t
We are told that after 6 seconds, we have 9.6 gallons of water
So the amount per second will be 9.6/6 = 1.6 gallons per second
So the relationship between the two will be
g = 1.6t
Where t is the time and g is the gallons
I need to show work please i need help
Answer:
I am going to give this to someone and see if they can help!
Step-by-step explanation:
What is the quotient of –3a^4–3a/–3a
Answer:
a^3+1
Step-by-step explanation:
need help with 6 easy math problems
Answer:
image not clear.
so I can't answer it .
Answer:
Step-by-step explanation:
10v - 6 = 24
10v = 24 + 6
10v = 30
v = 30/10 = 3
7 = 6r - 17
7 + 17 = 6r
24 = 6r
24/6 = r
4 = r
I am stuck.can you solve it please.
Step-by-step explanation:
what i advice u is read about chords ,secant line ,diameter ,radius ,tangent line, inscribed angle, central angle
hope it helps
for any question comment me ❤❤❤
5 (x +2)= 11 can someone please tell me what X equals with an explanation i judt dont get math i thought i did but i dont
Answer:
x = .1
Step-by-step explanation:
Multiply 5 times x and 5 times 2
You end up with this: 10x + 10 = 11
Then, subtract 10 on each side so you would get 10x = 1
Finally, divide 10 into 1 to get your answer of x = .1
Find the interest for the given dates to the nearest cent. 6,150 dollars at 9% for 12/5 to 12/30 Please help! :)
Answer:
the interest is about 29.78.
Step-by-step explanation:
assuming It is at 9% per year,
6150*0.09*25/31/12=
553.5*0.08065/15=
553.5*0.0538=
29.7783 which is about 29.78
What the heck is this?
Answer:
(2,-1)
Step-by-step explanation:
(-2+6)/2 (2+4)/2
12a^3b^2c
A: The degree is 6
B: The degree is 3
C: The degree is 4
D: The degree is 5
Answer:
b. the degree is 3
Step-by-step explanation:
degree is the highest exponent
Reduce the fraction to lowest terms. x^3-x^2/x^4
Answer:
x^3-x^2
_______ = x - 1 / x^2 (simplified by x^2)
x^4 ...?
Which of the following graphs represent a function? 4 graphs. Graph A is a curved line, graph b is horizontal, vertical, and then horizontal, graph C is a line with positive slope, graph D is a circle. a. Graph A and Graph C b. Graph A c. Graph D d. Graph B and Graph D Please select the best answer from the choices provided A B C D
Answer:
graph A
Step-by-step explanation:
Answer:
Graph A and graph C
Step-by-step explanation:im a real one omm
look at image and answer plz
Answer:
y=64 :)
Step-by-step explanation:
40/ [tex]\frac{5}{8\\}[/tex]= 64
pls give brainliest if correcto
What is the surface area?
4 ft
10 ft
5 ft
square feet
What is the equation of the line that passes through the point (-4, 2) and has a
slope of 1/4?
Answer: The equation of the line is y=1/4x + 3
Step-by-step explanation:
To get the equation, you have to set it up:
y=1/4x + b
Plug in the coordinates (-4, 2) next:
2=1/4(-4) + b
Solve:
2= -1 + b
add one on both sides:
3= b
Use the information to get the equation:
y=1/4x + 3
I hope this helps!!
Answer:
dfjhbgvdsasdfgf
Step-by-step explanation:
5. a. After receiving a 3 % raise, Randy's salary is now $4 120. What was her
original salary? Her original salary was $
Answer:
$4000.
Step-by-step explanation:
Let x = original salary
x * 1.03 = $4,120.
x = 4000
Suppose m <6= 147º. Find <1 and m<3
Answer:
∠ 1 = ∠ 3 = 33°
Step-by-step explanation:
∠ 3 and ∠ 6 are same- side interior angles and are supplementary , thus
∠ 3 + ∠ 6 = 180° , that is
∠ 3 + 147° = 180° ( subtract 147° from both sides )
∠ 3 = 33°
∠ 1 and ∠ 3 are vertical angles and congruent, thus
∠ 1 = ∠ 3 = 33°
Can you please help me?
simplifying radicals pt.1 please help ASAP and explain if possible
y= -5/6x + 4 in slope intercept form?
Answer:
DOMAIN:
solution: x<0 or x>0
interval notation: ( -∞,0)U(0,∞)
RANGE:
solution :f(x) < 4 or f(x) >4
interval notation: (-∞,4)U(4,∞)
X-INTERCEPTS:
(5/24,0)
ASYMPTOTES:
vertical: x=0
horizontal: y=4
EXTREME POINTS:
none
Step-by-step explanation:
lol i didnt knw how much info u needed i hope this helps
The slope intercept form is y=mx+c, So y= -5/6x + 4 is in slope intercept form.
What is general equation of slope intercept form?The general equation of slope intercept form is y=mx+c
where m is the slope and c is the y intercept
The given equation is y= -5/6x + 4, we have to check whether the given equation in slope intercept form or not.
The given equation is y= -5/6x + 4...(1)
We know that general equation of slope intercept form is y=mx+c...(2)
As we compare equations (1) and (2), we find that equation (1) in the form of (2). so y= -5/6x + 4 is in slope intercept form.
Therefore y= -5/6x + 4 is in slope intercept form.
To learn more about slope intercept form click here : https://brainly.com/question/9682526
#SPJ2
5/8 z + (-2.5) = 2.5 worded
Answer:
Step-by-step explanation:
2.5 subtracted from (5/8)th of z gives 2.5
Trent is drawing a diagram of his house for a school project. He decides that every 5 feet in real life should be 2 inches in the diagram. Trent's living room is 15 feet long. How long should Trent's living room be in his diagram?
Answer:
5 feet (60 inches) proportional to 2 inches is a 30:1 relationship.
15 feet (180 inches) in real life should equal 6 inches on the diagram.
180 divided by 30 = 6
Step-by-step explanation:
Answer:
6 inches
Step-by-step explanation:
1. The length of a rectangular parking lot is 8m longer than its width. The area of
the parking lot is 560m2. What is the length of the parking lot? How about its
width?
Answer:
Length = 20
Breadth = 12
Step-by-step explanation:
Farrah, Alice, and Pia each bought between 5 and 8 feet of yarn. Farrah bought 7 pieces of yarn. Alice bought 6 pieces of yarn. Pia bought 9 pieces of yarn. The lengths of yarn are given below.
Drag yarn to the box below each person's name to show what they could have bought.
Answer:
Farrah: 5 pieces of (3/4) blue yarn, 1 piece of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard
Alice: 3 pieces of (3/4) blue yarn, 2 pieces of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard
Pia: 9 pieces of (3/4) blue yarn
Explanation: Farrah: (0.75*5)+1 3/5+2.5 = 7.85 ft
Alice: (0.75*3)+(1 3/5*2)+2.5= 7.95 ft
Pia: 0.75*9 = 6.75 ft
Hope it helps :)
Have a good day/night
Brainliest pls?
Answer:
Step-by-step explanation:
Farrah
5 pieces of (3/4) blue yarn,
1 piece of (1 3/5) red yarn,
1 piece of (2 1/2) green yard
Alice
3 pieces of (3/4) blue yarn,
2 pieces of (1 3/5) red yarn
1 piece of (2 1/2) green yard
Pia
9 pieces of (3/4) blue yarn
What are the Slope and Equation of the graph?
Answer:
Slope=2
Equation of the Graph is y=2x-6
1+1+2+3+4+5+6+7+8+9=?
Answer:
The answer is 46
Step-by-step explanation:
Self explanatory i just added them together
hope i helped :D
What is the result of solving this equation for x?
y−b=m(x−a)
Answer:
( y-b) / m +a = x
Step-by-step explanation:
y−b=m(x−a)
Divide each side by m
(y−b)m=m/m(x−a)
( y-b)/m = x-a
Add a to each side
( y-b) / m +a = x-a+a
( y-b) / m +a = x
Answer:
y − b = m(x − a)
y − b = mx - ma
(y - b) / m = x - a
((y-b)/m) + a = x
I need help finding the slope, the Y intercept and the equation for this graph???
Answer:
Step-by-step explanation:
y intercept is 4
slope is 6/3 is 2
y=2x+4
Help needed plz help me.ASAP
Answer:
Step-by-step explanation:
well remember that the equation format is y=mx+b
y=2/3-2
Answer:
y=2/3x-2
Step-by-step explanation: