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e-lub [12.9K]
3 years ago
5

The graph shows the motion of two cars starting at different places on a highway. Their speeds can be compared by comparing the

steepness of the graphed lines.
Use the drop-down menus to complete the statements.
Car a travels (50,100,200,300) miles in 6 hours Car B travels (50,100,200,300) miles in 5 hours
Car A speed is (40,50,60,125,) miles per hour Car B speed is(40,50,60,125) miles per hour.
Car A traveled (faster than,slower than, the same speed) as Car B.
The graph for Car A is(steeper than,less steeperhan, or same steepness) as the graph for Car B

Mathematics
1 answer:
nata0808 [166]3 years ago
4 0

Answer:

Car a travels (300) miles in 6 hours

Car B travels (200) miles in 5 hours

Car A speed is (50) miles per hour

Car B speed is(40) miles per hour.

Car A traveled (faster than) Car B.

The graph for Car A is(steeper than) the graph for Car B

Step-by-step explanation:

distanc \:  = x - y

where x is starting location and y is the ending location

speed \:  =  \frac{distance}{time}

the rest we see once we have solve for distance and speed of the 2 cars

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4x-6y=18 solve for y
igor_vitrenko [27]

Answer:

y= -3 + 2x/3

Step-by-step explanation:

move all terms that dont contain y to the right side and solve

Hope this helps! have a nice day! Please consider making me Brainliest!

6 0
4 years ago
jessica has 4/8 of a bottle of roitussun on hand the pharmacist instructs to reduce it by 1/2 how much robitussun does the pharm
Andrei [34K]

Answer:

1/4

Step-by-step explanation:

4/8 = 1/2

1/2 x 1/2 = 1/4

5 0
2 years ago
What is derivate in math ?​
Alika [10]

Answer:

The rate of change of a function with respect to a variable.

Step-by-step explanation:

For example: The slope of a constant value (like 3) is always 0. The slope of a line like 2x is 2, or 3x is 3 etc. and so on.

8 0
3 years ago
The sum of three consecutive numbers is 87. What are the three numbers
sergij07 [2.7K]

Answer:

n, n+1, n+2

n+n+1+n+2= 87

3n+3 = 87

3n = 87-3

3n = 84

n = 84/3

n = 28

n+1 = 28 + 1 = 29

n+2 = 28 + 2 = 30

the three numbers are 28,29,30

5 0
3 years ago
Read 2 more answers
X represent the number of caramel popcorn bags and Y represents the number of cheddar popcorn. They earn $1 for every caramel ba
Rainbow [258]

Answer:

The correct option is;

30 caramel popcorn bags and 80 cheddar popcorn bags

Step-by-step explanation:

From the graph of the number cheddar popcorn, Y to the number of the caramel popcorn, X, the shaded region of the graph which is the feasible region has a solution at the value Y = 80 and X = 30 and another at the value Y = 40 and X = 90

Therefore, when the team makes 80 bags of cheddar popcorn and 30 bags of caramel popcorn, we have;

2.5 × 80 + 1 × 30 = $230

When the team makes 40 bags of cheddar popcorn and 90 bags of caramel popcorn, we have;

2.5 × 40 + 1 × 90 = $190

Therefore, the team should make 30 caramel popcorn bags and 80 cheddar popcorn bags.

5 0
3 years ago
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