Two families are going camping together. The time and distance of each car are shown below. If Car A is traveling at a constant rate of 3,500 miles in 100 minutes and Car B is traveling at a constant rate of 4,820 miles in 120 minutes, which car is traveling at a faster speed? *
Answers
Answer:yall them smart kids y’all getting work like this
Step-by-step explanation:
Related Questions
Which of the following equations represents the line that is graphed on the coordinate grid below?
y=−1/3x+ 2y=−13x+ 2
y=−1/3x−6y is equal to negative 1 third x minus 6
y=−3x+6y is equal to negative 3 x plus 6
y=−3x+2
Answers
Answer:
y = -(1/3)x + 2
Step-by-step explanation:
Keeping in mind the equation of a line: y = mx + c
Notice three discernible points on the graph: (0,2), (3,1), (6,0).
The first and last points mentioned represent the intercept on y-axis and the intercept on x-axis respectively.
Therefore, when x = 0, y = 2. And 2 = m(0) + c
c = 2
Also, when y = 0, x = 6. And 0 = 6m + 2
6m = -2. And m = -(2/6) = -(1/3)
Therefore, y = -(1/3)x + 2
k is the vertical shift so k = 6
no stretch or shirnk so a = 1
no horizontal shift so h = 0
Answers
Answer:
601
Step-by-step explanation:
1. A scientist placed 8 one-celled organisms into a dish. Each cell split into 2 cells every hour. The expression Ask Your Teacher represents the number of cells after 6 hours. How many cells were in the dish after 6 hours?
8 + 3.5 h; 16.75 inches
3.5 + 2.5 h; 23.5 inches
2.5 + 8 h; 30.5 inches
(2.5 + 3.5) × h; 48 inches
excellent and heart and first real answer will get brainiest
2. A scientist placed 8 one-celled organisms into a dish. Each cell split into 2 cells every hour. The expression Ask Your Teacher represents the number of cells after 6 hours. How many cells were in the dish after 6 hours?
A. 64
B. 208
C. 512
D. 826
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8x2•2•2•2•2=512
Please answer this, urgent!
Answers
Answer:
10/12
Step-by-step explanation:
5/6 times 2/2= 10/12 and 12 is 2 more than 10.
Answer:
10/12
Step-by-step explanation:
help me out pleaseee
Answers
Answer y- -1 = 5(x- -7) i think this is correct.. i tried, and if its wrong im so sorry
Step-by-step explanation:
Answer:
y- -1 = 5(x- -7)
PLS HELP ASAP
Which statement is correct for Triangle ABC. and Triangle A prime B prime C prime.?
Triangle ABC is similar to triangle A prime B prime C prime. because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 3. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 90 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 6. and then rotating it about the origin by 90 degrees
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Answer:
A
Step-by-step explanation:
On New Year's Eve, the temperature fell by 24 degrees in a span of 6 hours. By how many degrees did the temperature fall every hour?
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Answer:
4
Step-by-step explanation:
24 divided by 6 is 4
Can you please help me with the three questions on there, they all are different.
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2. B=(4,1)
3. Slope=-3/4
Answer:
Step-by-step explanation:
1. (0,4)
2. (4,1)
3. -4/3
Could y'all help with this? :]
Answers
Answer:
answer is options A, B and E are the correct answer of this question.....
Answer:
I think E A B are the possible answers.
Step-by-step explanation:
True or False
Scale Factors can be written as fractions in simplest form.
Answers
Answer:
TRUEStep-by-step explanation:
scale factor is the ratio of the model measurement to the actual measurement in simplest form
PLS MARK AS BRAINLIEST...
HELP ASAP IM SO CONFUSEDDD :((((
Sally has 5 cards. Max has 5 cards. The teacher, Mr. Mark, does not allow cards in his class. Mr. Mark took the cards and put them in his office. Now how many cards do Sally and Max have all together?
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for the State Fair next month 132 people volunteer to plan the fairs activities the volunteers form 12 equal groups how many volunteers were in each group.
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Answer:
11
132/12
Step-by-step explanation:
11
explanation
divide 132 by 12 and your answer is 11
hope this helps and have a wonderful day :)
HELP ill mark brainliest for first person
Answers
Answer:
47 if not
Step-by-step explanation:
srooy i'm only 6
Square #1: 5 times 8 times 10= 400
Square #2: 17 times 8 times 4= 544
Square #1 + Square #2= 944
help me out pleaseeeeeee
Answers
Answer:
What is the question
Step-by-step explanation:
What is the area of this figure?
A: 38.5 cm²
B: 49 cm²
C: 59.5 cm²
D: 70 cm²
Answers
Arthur works at the candy store. He has the opportunity to make up gift bags to hand out to passing students as they go home from school. He has 105 candy canes and 70 'Christmas peeps'.
Answers
Answer: 35
Step-by-step explanation:
During an exploratory activity, a student measured the diameter and circumference of several circular objects. She recorded her data in the table below. What equation best represents this data?
y = 6.28x
y = 3.14x + 6.28
y = 3.14x
y = 6.28x + 3.14
Answers
Answer:
y=3.14x
Step-by-step explanation:
if you graph this on a calculator you can just visually see what line lines up with all the points. but you can also plug in one of the points into the equations to see if its true or not and if its true choose that equation. like use the first points (2, 6.28) and plug them into the equations and see which one is true.
The equation best represents the given data is y=3.14x. Therefore, option C is the correct answer.
Given that, a student measured the diameter and circumference of several circular objects.
What is slope of a line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The formula to find the slope of a line is slope = (y2-y1)/(x2-x1)
From the table we have (2.0, 6.28) and (5.3, 16.64)
Now, slope = (16.64-6.28)/(5.3-2.0)
= 10.36/3.3
= 3.14
Substitute m=3.14 and (x, y)=(2.0, 6.28) in y=mx+c, we get
6.28=3.14(2.0)+c
c=0
Substitute m=3.14 and c=0 in y=mx+c, we get
y=3.14x
The equation best represents the given data is y=3.14x. Therefore, option C is the correct answer.
To learn more about the slope of a line visit:
https://brainly.com/question/14511992.
#SPJ2
Urgent help pleaseeeeeee
Answers
Answer:
2x - 10 = 10 - 3x
Simplifying
2x + -10 = 10 + -3x
Reorder the terms:
-10 + 2x = 10 + -3x
Solving
-10 + 2x = 10 + -3x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3x' to each side of the equation.
-10 + 2x + 3x = 10 + -3x + 3x
Combine like terms: 2x + 3x = 5x
-10 + 5x = 10 + -3x + 3x
Combine like terms: -3x + 3x = 0
-10 + 5x = 10 + 0
-10 + 5x = 10
Add '10' to each side of the equation.
-10 + 10 + 5x = 10 + 10
Combine like terms: -10 + 10 = 0
0 + 5x = 10 + 10
5x = 10 + 10
Combine like terms: 10 + 10 = 20
5x = 20
Divide each side by '5'.
x = 4
Simplifying
x = 4
Answer
pick C
Step-by-step explanation:
the answer is 2x+12
Please help me on this and have a nice day! I put a square around the answer I thought it was.
Answers
Answer:
Step-by-step explanation:
(3,2) (-2,5)
y2-y1/x2-x1
-2-5/3-2=-7/1
=-7
15 points pleasee helpp !!
Answers
Answer:
288mm3
Step-by-step explanation:
3. In August, Haley's Clothing Store sold 266 shirts with the ratio of short sleeve to long
sleeve being 10:9. How many short sleeve shirts were sold?
Answers
220 ÷ 10 = 22
22 x 7 = 154
22 x 3 = 66
Ratio: 154:66
Add the two numbers together to make sure it is correct:
154 + 66 = 220 ✓
Short sleeve shirts = 154
Long sleeve shirts = 66
Hope this helps!!
Answer:
long sleeve equals 66
Step-by-step explanation:
hope ya'll have a good day and happy birthday if it is your birthday
The following graph represents and linear equation. (Will give brainlest :))
Answers
Answer:
C
Step-by-step explanation:
The y intercept is positive 2 so that eliminates two options. To find the slope you have to find a two points on a graph. And found the boxes
Substitute x= 0 and y=2 into the equation,
Left hand side= 2
Right hand side= 3(0)+2= 2
Because LHS= RHS, (0,2) is the solution of the equation y=3x +2
Therefore, the equation y=3x+2 represents the graph.
h
e
l
p
m
e
p
l
e
a
s
e
Answers
Answer:
905
Step-by-step explanation:
The volume of a sphere is
[tex]V=\frac{4}{3}\pi r^3[/tex]
so the radius is 6cm (given)
[tex]V=\frac{4}{3}\pi (6)^3\\\\V=\frac{4}{3}\pi *216\\\\V=4 *72\pi\\\\V=288\pi \\\\V=904.77868423386045267724129438449683064878478702003047644078404258...\\\\V=905cm^3[/tex]
Answer:
radius is 6 which is shown in the figure
you just need to use it in the formula
BRAINLIEST!!! Lorenzo deposited $60 in a savings account earning 10% interest, compounded annually.
To the nearest cent, how much will he have in 2 years?
Answers
Alice, Ben, Carol, David, and Elsa, who are neighbors to each other, decided to celebrate the holidays together using the progressive dinner approach. They would eat one course of dinner at one's home and move to the next person's home.
The courses in their progressive dinner include Salad, Soup, Ham, Potato Latkes, and Dessert. For dessert, each one of them ate a different kind of dessert from the following choices: Ice Cream, Jelly Donuts, Chocolate Coins, Sweet Potato Pie, and Pudding.
*Soup was served in the home of the person who ate jelly donuts for dessert.
*Salad was served in Carol's home.
*Potato latkes were not served in Alice's home.
*Ham was served in the home of the person who ate sweet potato pie for dessert.
*Dessert was served in David's home.
*Ben chose jelly donuts for dessert.
*Elsa chose pudding for dessert.
*Salad was not served in the home of the person who ate ice cream.
Answers
i have 9 questions. multiply or divide
4. 630 divided by 9
5. 480 divided by 6
6. 755 divided by 5
7. 657 divided by 9
8. 57 multiplied by 13
9. 71 multiplied by 109
Answers
5. 80
6. 151
7. 73
8. 741
9. 7,739
or you can use the calculator next time
2) 80
3) 151
4) 73
5) 741
6) 7,739
Liam walked from his house to the school in 17 minutes. He arrived at the school at 7:50 a.m. Stephanie started walking 5 minutes after Liam left his house. She arrived at the school at 7:52 a.m. How long did it take Stephanie to walk to the school?
Answers
Answer:
14 minutes
Step-by-step explanation:
If Liam got to school at 7:50, and it took him 17 minutes, that means he left at 7:33. Five minutes after 7:33 is 7:38, so that's when Stephanie left. She arrived at school at 7:52 am, so what we have to do is subtract 7:38 from 7:52 in order to get 14 minutes elapsed.
Find the rate of change.
Answers
Answer:
20/ 10
Step-by-step explanation:
Hope it helps!!!
Answer: For every 10 minutes passed, there's 20 gallons leaving the pool
7 out of 25 kids in a class wear glasses. What percent of the students in the class wear glasses? Show all work or explain how you got your answer.
Answers
Evaluate the expression for x = 5, y = 3, and z=14 .
5x−6y+20z/4yz
Answers
Answer:
4
Step-by-step explanation:
Answer: 1 17/24
If you want an explanation, let me know :)
