Answers
Answer:
the answer is 80000 is b
Related Questions
what is the slope in the equation y=2x + 3?
Answers
Answer:
the answer is m = 2
Step-by-step explanation:
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.
hope this helps
Answer:
Slope=2
Step-by-step explanation:
Remember the equation: y=mx+b
m: is your slope
b: is your y-intercept
What is the y-intercept of
each graph? Explain.
Answers
What is the length of the radius of a circle with center (10, -14) that is tangent to the line
x=13?
Answers
Answer:
length of radius of a circle = 3
Step-by-step explanation:
a tangent line touches the circle at one point
if the tangent line is at x=13 (vertical line) and the center of the circle is
(x,y) = (10,-14) with its center x at 10; then take the difference to find the radius;
x(tangent line) - x(center of circle) = radius of circle
length of radius of a circle = 13-10 = 3
you can also graph the circle and draw the tangent line to find the radius
The length of the radius of a circle as described in the question is; 14.32
The center of the circle is at; (10, -14)
The line that is tangent to the circle is; x = 13.
The coordinate of a point on the line is therefore; (13, 0)
The length of the radius of the circle can.be obtained from Pythagoras theorem as;
(Radius)² = (13-10)² + (-14-0)²(Radius)² = (3)² + (-14)²(Radius)² = 9 + 196Radius = √205Radius = 14.32Read more:
https://brainly.com/question/10443107
Write a situation that could be represented by the algebraic expression 3a + 2.15.
Answers
Answer:
5.15
Step-by-step explanation:
5.15 = 3a + 2.15
5.15 - 2.15 = 3a
3.15 = 3a
a = 0.05
I hope this helps you :)
At an end of the year sale, Gabriela bought more than 12 bottles of hand soaps and lotions. If x represents the number of hand soaps and y represents the number of lotions she bought, which inequality best represents her purchase?
x + y 12
x + y ≤ 12
x + y ≥ 12
Answers
Answer:
the answer is b
Step-by-step explanation:
edge 2021
The inequality which best represents the purchase is x + y > 12.
What is Linear Inequalities?Linear inequalities are defined as those expressions which are connected by inequality signs like >, <, ≤, ≥ and ≠ and the value of the exponent of the variable is 1.
Given that,
At an end of the year sale, Gabriela bought more than 12 bottles of hand soaps and lotions.
Let x represents the number of hand soaps she bought.
Let y represents the number of lotions she bought.
x + y is more than 12.
So the inequality is,
x + y > 12
Hence the correct inequality is x + y > 12.
Learn more about Inequalities here :
https://brainly.com/question/28823603
#SPJ7
What is the expected value of the random variable with the given probability distribution? If necessary, round your answer to the nearest hundreth.
A) 0.62
B) 1.62
C) 3.70
D) 4.33
Answers
EX: 4.33
The table below lists the scores for a game of cards in which the highest score wins. Players A, B, C, and D recorded their scores for each round, but they did not total the scores until the end of the game.
Rounds: 1 2 3 4 5 6 7 8
A 130 64 0 -14 -78 158 -68 50
B 72 97 13 -7 120 57 80 -37
C -26 45 109 -9 67 -56 105 0
D -47 54 126 0 -65 95 144 -6
If the game ends after 5 rounds, which answer choice correctly lists the order of the players from lowest score to highest score?
F. A, B, C, D
G. D, A, C, B
H. D, C, B, A
J. D, B, A, C
Answers
Answer:
D, A, C, B.
Step-by-step explanation:
The scores at the end of the 5th round are 102, 295, 186, and 68.
andy incorrectly solved an equation and showed his work.
step 1: 5 (2r + 5) = 100
Step 2: 10x + 5 = 100
Step 3: 10x = 95
Step 4: x = 9.5
What error did Andy make, and what is the correct solution to his problem?
a: Andy made an error with the distributive property in step 2, x = 7.5
b: Andy made an error with the distributive property in step 2, x= 12.5
c: Andy made an error with the associative property in step 2, x= 7.5
d: Andy made an error with the subtraction property in step 2, x= 12.5
Answers
given the domain (-2,2,4) what is the range for the relation 3x + y = 3?
Answers
Answer:
D
Step-by-step explanation:
A grocery store is selling peaches for $0.98 per pound. Is this a function or Not function
Answers
Answer:
This is a function. Use y=mx+b equation
Step-by-step explanation:
To find the x and y values, simply plug in 0.98 to m. For every pound of peaches, you pay $0.98. The equation would be y=0.98x, where x is the number of pounds of peaches and y is the total cost.
The table and the graph show the relationship between the edge length, x, of a cube and its surface area, y. Is the relation a function?
Also weirdgamergirl7 if your watching this, ty for the answers <3
Answers
Answer:
Yes, the relationship between x and y is a non-linear function.
Step-by-step explanation:
Given the table
Edge Length, x Surface Area, y
1 6
2 24
3 54
4 96
The table values clearly represent a function, because each input value has one and only one output value. i.e. there is no repetition of x values.Also from the table values and the graph, it is clear that the function is not a linear function, because the graph is not a straight line. Also, In a cubic function, the highest power over the x variable(s) is 3. So, it is not a linear function.Hence, we conclude that Yes, the relationship between x and y is a non-linear function.
Therefore, the 'last option' is correct.
Answer:
no it is non- linear
Step-by-step explanation:
on a number line, 1.38 would be located. choose all answers that make a true statement
A. to the right of 1.29
B. to the left of 1.36
C. between 1 and 2
D.between 0 and 1
Answers
Awnser: C, A.
Reasoning: On a number line, the bigger number is to the right tthe lower number. for A. For C, it is between 1 and 2 because the number is 1.38.
Francisco makes $11 per hour doing part time work on Saturdays. He spends $3 on transportation to and from work. The equation y = 11x - 3 gives his earnings y, after transportation costs, for working x hours. Complete the table of values for this situation.
x=2
x=3
x=4
x=5
Answers
Answer:
x=4
Step-by-step explanation:
Ms. Johnson has 8 children in her preschool class. She
would like to give each student an equal number of
chocolates. If each child got 18 chocolates, how many
did she start with?
Answers
total number of students = 8
each student = 18 chocolate
so, total number of chocolates = 18×8 = 144 chocolate s
Explanation: To find out the original amount of chocolates she originally started with all you will have to do is multiply the amount of children their are and the amount they each got ( 18 x 8 ) and that will get you your answer (144)
A cheetah runs at an average speed of 50 mph between two jungles that are 150 miles apart. An antelope runs at an average speed of 30 mph, a lion runs at an average speed of 25 mph, and an elephant runs at an average speed of 15 mph. How long does it take each animal to run to the second jungle?
Answers
Antelope: 5 hours
Lion: 6 hours
Elephant: 10 hours
qué son los ángulos?
Answers
Answer:
"what are angles"
Step-by-step explanation:
En la geometría euclidiana, un ángulo es la figura formada por dos rayos, llamados lados del ángulo, que comparten un punto final común, llamado vértice del ángulo. Los ángulos formados por dos rayos se encuentran en el plano que contiene los rayos. Los ángulos también se forman por la intersección de dos planos. Estos se llaman ángulos diedros
Anyone know da answer?
Answers
The second one is addition
The third one is division
The last one is multiplication
Hope I helped :)
1.The following points (-4, -5), (-1, -5), (0, -5), (4, -5) are drawn on a coordinate plain. What is the domain of this function? *
A.{-5}
B.{-4, -1, 0, 4}
C.Not enough information
2.The following points (-4, -5), (-1, -5), (0, -5), (4, -5) are drawn on a coordinate plain. What is the range of this function? *
A.{-5}
B.{-4, -1, 0, 4}
C.Not enough information
3.The following points (-4, -5), (-1, -5), (0, -5), (4, -5) are drawn on a coordinate plain. What is the slope of this line? *
A.Not enough information.
B.-5
C.0
D.Undefined
Answers
Answer:
1). (B) ; 2). (A) ; 3). (C)
Step-by-step explanation:
1). { - 4, - 1, 0, 4 }
2). { - 5 }
3). m = 0
How does anyone know how to prove parallel lines, especially when there are two pairs of them?
Answers
Answer:
Step-by-step explanation:
If two lines are cut by a transversal so that any pair of alternate interior angles are congruent, then the lines are parallel. If two lines are cut by a transversal so that any pair of corresponding angles are congruent, then the lines are parallel. You can use these converses to decide whether two lines are parallel.
Berks Lanes charges $4 per game of bowling and $5 for the shoe rentals. If Roberto met his friends to play and paid for 5 games and one shoe rental, how much did he pay in all?
Answers
4 (dollars per game) x 5 (how much games) = 20.
+ 5 $ for one shoe rental.
PLEASE. HELP. ME.
Find the slope and equation, Select all.
that apply
b. Slope is zero
c. Slope is undefined
Answers
Answer:
C
Step-by-step explanation:
Because as it says the slope is unidentified well.....it is
evaluate the Expression when b=3
[tex] {b}^{2} - 6b - 5[/tex]
Answers
10. Carey is making 6 costumes for the school play. Each costume requires 1 1/2 yards of material. How many yards of material should Carey buy? ________
Answers
Answer:
thxs
Step-by-step explanation:
Your bike has a wheel diameter of 29 inches. You are traveling and your wheels are rotating at 148 revolutions per minute. What is the bicycle speed in miles per hour. (Round your answer to the nearest 1000th)
Answers
Answer:
12.77 miles per hour
Step-by-step explanation:
Step 1
Convert the diameter from inches to feet
Your bike has a wheel diameter of 29 inches.
1 inch = 0.0833 feet
29 inches =
29 × 0.0833 feet
= 2.41667 feet
Step 2
Circumference of the tire = πD
= π × 2.41667 feet
= 7.5921927182 feet
Step 3
The number feet traveled per hour is
148 revolutions per minute × 7.5921927182 feet
= 1123.6445223 feet per minute
60 minutes = 1 hour
Hence,
1123.6445223 × 60 =
67418.671337 feet per hour.
Converting from Feet per hour to Miles per hours
1 mile = 5280 feet
= 67418.671337 feet per hour/5280 feet
= 12.768687753 miles per hour
Approximately = 12.769 miles per hour
What is the solution for the equation 8x - 12 - 4x?
Ox=48
Ox30
OX3
Ox 1
HELP PLEASE
Answers
Answer:
the answer is x= 3
Step-by-step explanation:
.........
If 2 (3t - 10) + t = 40 + 4t, what is the value of 3t?
Answers
Answer:
3t = 60
Step-by-step explanation:
2(3t - 10) = 40 + 3t
6t - 20 = 40 + 3t
3t - 20 = 40
3t = 60
If you need to simplify that then the answer would be t = 20.
A twelve-hour clock is set at the correct time on the afternoon of May 17th. Somebody knocked the clock off the wall and now it loses 6 minutes per day. How much time will the clock be behind 3 weeks later?
Answers
Answer:
126 minutes (or 2 hours and 6 minutes)
Step-by-step explanation:
7 days in a week times 3 weeks = 21 days
6 minutes a day times 21 days = 126 minutes behind
help asap pleaseee!!!
Answers
Since it is asking you to graph heres what it should look like. Since -4/3 is the slope it should be a negative line (going down) and the 8 is the y-intercept (where the line hits the y axis) And I didnt draw the numbers because it's going by 1's. Hope this helps!
A driver is 15 feet below the surface of the water 10 seconds after he entered the water and 90 feet below the surface after 40 seconds. What is the rate of change?
Answers
Answer:
[tex]\frac{-75ft}{30sec}[/tex] or simplified would be [tex]\frac{-2.5ft}{sec}[/tex]
Step-by-step explanation:
In order to calculate the rate of change, we must subtract his end position and end time by the starting position and starting time. We are using the -15 feet since it is below the surface area as the starting position and the 10 seconds as the starting time. We make each of these into a fraction and subtract like so...
[tex]\frac{-90ft - (-15ft)}{40sec - 10sec} =[/tex] rate of change
[tex]\frac{-75ft}{30sec} =[/tex] rate of change
[tex]\frac{-2.5ft}{sec}[/tex] = rate of change
Therefore, we can see that the rate of change of the diver is [tex]\frac{-75ft}{30sec}[/tex] or simplified would be [tex]\frac{-2.5ft}{sec}[/tex]
Evaluate the expression when =y−7.
y^2+4y-5
Answers
= 49 - 28 -5
= 16
