A, B and C are service stations
AB= 25 miles
BC= 25 miles
Aysha drives along the motorway from A to C
Aysha drives at an average speed of 50 mph from A to B.
She drives at an average speed of 60 mph from B to C.
Work out the difference in the time Aysha takes to drives from A to B and the time Aysha takes to drive from B to C.
Give your answers in minutes.
Answers
Answer:
shrek
Step-by-step explanation:
the answer to everything is shrek
Related Questions
For the pair of points, find the slope of the line that passes through both points.
(1,1) and (7,5)
Answers
4/6
Answer 2/3
HELO ASAP CONVERT ALL OF THE FOLLOWING TO STANDARD NOTATIONS
Answers
Answer:
5. 78300000
6. 25000
7. 0.000008345
8. 0.003
Step-by-step explanation:
when the exponent is negative, the decimal moves to the left
when the exponent is positive, the decimal moves to the right
“without using technology describe the end behavior of f(x) equals negative 3X to the 4th+ 7X squared -12 X +13” PLEASE HELP!!!!
Answers
Sal made 8 ft of sausage links on Friday morning. He used 4 ft for dinner service on Friday night. On Saturday morning, he made another 8 ft of sausage links and used 12 ft for dinner service Saturday night. What is the net change in the amount of sausage Sal had from Friday morning until after dinner service Saturday night?
Answers
Answer:
Net change in the amount of sausage Sal had from Friday morning until after dinner service Saturday night = 8 - 0 = 8 ft
Step-by-step explanation:
Amount of sausage links made on Friday morning = 8 ft
Amount of sausage links used on Friday night = 4 ft
Amount of sausage links remaining = 8 - 4 = 4ft (i)
Amount of sausage links made on Saturday morning = 8 ft (ii)
So,
Total amount of sausage links = 8 + 4 = 12 ft (from (i) and (ii) )
Amount of sausage links used on Saturday night = 12 ft
Amount of sausage links remaining = 12 - 12 = 0 ft
Net change in the amount of sausage Sal had from Friday morning until after dinner service Saturday night = 8 - 0 = 8 ft
9/2-12v=1/4
please explain how you got your awnser as well.
Answers
Answer:v= 17/48
Step-by-step explanation:
-12v=1/4-9/2 move constant to the right hand side and change its sign
-12v=-17/4 subtract the fractions
v=17/48 divide both sides by -12
Olivia is a stockbroker. She earns 4% commission when she sells stocks. Last week, she earned 7200 in commission. a. What was the total amount of her sales?
Answers
Answer:
1800
Step-by-step explanation:
7200 percent divided by 4 percent equals 1800
A case of soda has 24 cans in it. There are 12 cases of soda. 1) What is the total number of cans of soda there are? 2) The soda is donated to 7 (seven) teams. How many cans of soda does each team get? {include remainder}
Answers
Answer:288 number of cans.288 divided by 7=41
Step-by-step explanation:
Taxi A charges $3.00 plus $0.30 for every
mile.
Taxi B charges $3.25 plus $0.20 for every mile.
How much money, in dollars, does Kelly save by using Taxi B instead of Taxi A?
Answers
Determine whether AB and MN are parallel, perpendicular, or neither.
Graph each line to verify your answer: A(-1,4), B(2.-5), M(-3,2). N(3, 0)
Answers
Answer:
Neither
Step-by-step explanation:
They need a 90°angle to be perpendicular.
And it has to not be touching to be parallel.
8 out of every 20 spectators were girls. There were a total of 1560 spectators at the game. How many of the spectators were girls
Answers
Answer: I think the answer is 624 girls im sorry if its wrong if it is can you please correct me
Step-by-step explanation:
Convection currents in the Earths mantle are caused by (please dont guess or just say anything random for points)
A.) Less dense hot magma moving downward
B.) Less dense hot magma moving upward
C.)Tectonic plate movement
D.)More dense cooler magma moving upward
Answers
Answer:
B
Step-by-step explanation:
2000: $2.50 2015: $2.00 what is the percent of change in cost.
Answers
Answer:
10%
Step-by-step explanation:
Tom bought 2 pounds bananas for $3. How much would it cost for 5 pounds of bananas?
Answers
Answer:
It would be $7.50.
Step-by-step explanation: 2 pounds of bananas is $3, so we know that 4 pounds of bananas would be $6. Now, 1 pound of bananas would be $1.50! Because 1 pound is half of 2 pounds. Knowing this, one pound of bananas would be $1.50, beucuase its half.
1. (02.01 MC) Celine has a bottle that contains 20% milk and the rest water. The bottle has 1 liter of water. Part A: Write an equation using one variable that can be used to find the total number of liters of milk and water in the bottle. Define the variable used in the equation. (5 points) Part B: How many liters of milk are present in the bottle? Show your work. (5 points) (10 points)
Answers
Answer:
A. Total number of liters = 1.25 liters
B. Milk = 0.25 liters
Step-by-step explanation:
Let
x = total number of liters ( milk + water )
Milk = 20% of x
= 0.2x
Water = 1 liter
Total number of liters = milk + water
x = 0.2x + 1
x - 0.2x = 1
0.8x = 1
Divide both sides by 0.8
x = 1 / 0.8
= 1.25
x = 1.25 liters
Total number of liters = 1.25 liters
B.
Liters of milk in the bottle = Total number of liters - liters of water
= 1.25 liters - 1 liter
= 0.25 liter
Milk = 0.25 liters
Last year, 140 people in a community had cell phones. This year, the number
of people in the community with cell phones has increased by 65%.
A. Wat is the percent of increase?
65%
B. What is the change in the number of people with cell phones?
C. How many people in the community have cell phones this year?
Answers
Answer:
Part B: 91 people
Step-by-step explanation:
Sorry i cant add a explanation, because im still learning about it.Please help me with this??
Answers
19)
[tex]90 = 21x + 6\\-21x = 6 - 90\\-21x = -84\\x = 4[/tex]
20)
[tex]75 = 11x - 2\\-11x = -2 - 75\\-11x = -77\\x = 7[/tex]
21)
[tex]60 = 8x - 4\\-8x = -4 - 60\\-8x = -64\\x = 8[/tex]
22)
[tex]132 = x + 139\\-x = 139 - 132\\-x = 7\\x = -7[/tex]
23)
[tex]-1 + 14x = 12x + 17\\14x - 12x = 17 + 1\\2x = 18\\x = 9[/tex]
24)
[tex]23x - 5 = 21x + 5\\23x - 21x = 5 + 5\\2x = 10\\x = 5[/tex]
Write −0.48 as a fraction in simplest form.
−0.48=
I would also like an explanation too please! please answer ASAP
Answers
Answer:
Answer:
-12/25
Step-by-step explanation: We already know that -48/100=-0.48, so we can just write -48/100 in simplest form which is -0.48. So, your answer is -0.48
Step-by-step explanation:
What is the result of solving this equation for x?
y−b=m(x−a)
Answers
x=(y-b)/m
Explanation:
y-b=m(x-a)
Divide both sides by m
(y-b)/m=x-a
Add a to both sides
(y-b)/m+a=x
x=(y-b)/m
I hope this helps! Please comment if you have any questions.
Helppppp! I dot know the answer
Answers
Answer:
L
Step-by-step explanation:
the square root is 7.2111111. thats the closest
Answer:
C. l
Step-by-step explanation:
The square root of 52 is about 7.211.
Since there is a negative sign in front of the square root, then it means that the answer is about -7.211.
On the number line you have a little bit over -7.3, a little less than -7.3 and a little more than -7.2. The closest answer would be the point that is a little more than -7.2.
Please correct me if I am wrong. I hope this helps!
Question 2
Identity the numbers that make the statement below tree
58=-= a postave number
A
B
6.3
c
500
D
5.9
E
-7.3
F
8.2
PLEASE HELP TIMED TEST!!!!!
Answers
Step-by-step explanation:
I am a math genis but the is hard
What is the midpoint between n(- 4, 4) and (- 2, 2)
Answers
PLEASE HELP f(x)= x-2. Find the inverse of f(x)
Answers
Answer:
It's A
Step-by-step explanation:
In City A, the temperature rises 7 degrees F from 8AM to 9AM. Then the temperature drops 6 degrees F from 9AM to 10AM. In City B, the temperature drops 2 degrees F from 8AM to 9AM. Then the temperature drop 4 degrees F from 9AM to 10AM. Write an expression that represents the change in temperature from 8AM to 10AM for each city. Simplify and interpret each sum.
Answers
Answer:
is there like a image of this eqation?
Step-by-step explanation:
If u place a 13 foot ladder against a 12 foot building,how many feet will the Ladder be from the building
Answers
Answer:
5 feet
Step-by-step explanation:
When you place the 13 foot ladder, the ladder, floor, and wall forms a right triangle and the ladder will become the hypotenuse.
We use the Pythagorean Theorem. Let x be the distance from the building.
x^2 +12^2 = 13^2
x^2 + 144 = 169
x^2 = 169 - 144
x^2 = 25
Take the square root of 25 and you get 5
x = 5
Find the sum of 3-7i and 8+4i
A. 22-8i
B. 11+3i
C. -22+8i
D. 11-3i
Answers
Which graph represents a function with a rate of change of 0.5?
5
1
-5 -4 -3 -2
4
5
Ty
5
4
3
2
1
Answers
Which equation can be used to find T the number of tickets each class needs to sell so that the total amount raised is the same for both classes
Answers
Answer:
C.
Step-by-step explanation:
If you know how much each class is selling tickets for and how much they've already raised then you take those two values and set them equal to each other.
2.5t + 350 = 3t + 225
To actually find the number of tickets each class would have to sell you would just solve for t.
will give free brainlyest
Answer the following question using a Collins Type 2 writing format:
Give 1-2 reasons how reading current event articles help us better understand geographic issues?
Answers
Step-by-step explanation:
Because by reading the article they help us find the information we need to find and better understand the current events for geography issues.
How are the key features of a linear function identified and interpreted from a description?
Help I’m dying with math lol
Answers
Answer:
Key features of a linear function from a table are the ordered pairs which are points on a line.In the equation,the slope of the function which is the rate of change and the y-intercept value are indicated.
Step-by-step explanation:
Find f'(a)/ f(x)=[tex]\sqrt{2-2x}[/tex]
Answers
Answer:
f = √2-2x
Step-by-step explanation:
vshsgshbeeyvecv
Step-by-step explanation:
Hoping I didnt take it wrong from the question!