Draw a graph that shows the equation V = 4 + 2t, where V is the total volume of water in a bucket and t is the elapsed time in minutes?

Answers

Answer 1

Answer: Since v=4+2t its linear equation in the graph is a straight line. Put t=0,1,2.....give value of v and draw it. For example, if t=-2, v= 0 so the point on XOY axes is A(-2, 0). I hope that this is the answer that you were looking for and it has helped you.

Answer 2

Answer:

Answer: The graph is attached.

Step-by-step explanation: We are given to draw the graph of the following equation:

$V=4+2t~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i),$

where 'V' is the total volume of water in a bucket and 't' is the elapsed time in minutes.

Since equation (i) is a linear equation in two unknown variables, so the graph will be a straight line.

To draw the graph of a straight line, we need at least two points to be plotted on the graph paper and then joined straight.

If t = 0, then from equation (i), we have

$V=4+2* 0=4.$

If t = -2, then from equation (i), we have

$V=4+2* (-2)=0.$

So, (t. V) = (0, 4) and (-2, 0) are two points on the graph, if 't' is plotted along X-axis and 'V' is plotted along Y-axis.

These two points are joined to draw the graph of the given equation. Please see the attached graph below.

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Select the proper placement for parentheses to speed up the addition for the expression 4 + 6 + 5 A. (5 + 6) + 4 B. (4 + 6) + 5 C. 4 + (6 + 5) D. (5 + 4) + 6

Answers

im guessing that by making 10 it will speed up the addition process so it should be
B since (6+4) = 10 then +5 =15

the answer is B becuase 6+4=10 10+5=15

Ms. Cassidy is taking students to the movies. Each ticket costs $6. Ms. Cassidydecides that if she has any extra money left after buying tickets she will buy an
extra-large popcorn that costs $5. If Ms. Cassidy has $395 to spend on tickets,
will she have any leftover money to buy the extra-large popcorn? Explain why or
why not on the lines below.

Answers

Answer: 64 tickets with $5 left for the extra-large popcorn.

Explanation:

To solve this, we can divide $395 by 6. If the remainder is greater than or equal to 5, she can afford the popcorn. If not, she won't be able to. See attached for the long division. This shows she can buy 65 tickets with $5 left for the popcorn.

Answer:

To determine whether Ms. Cassidy will have any leftover money to buy the extra-large popcorn, we need to calculate the total cost of the movie tickets and compare it to the amount of money she has.

Let's assume Ms. Cassidy buys 'x' tickets. Each ticket costs $6, so the total cost of the tickets can be calculated as 6x.

Given that Ms. Cassidy has $395 to spend on tickets, we can set up an equation:

6x = 395

Now let's solve for 'x':

x = 395 / 6 ≈ 65.83

Since we cannot have a fraction of a ticket, we can round down to the nearest whole number:

x = 65

So Ms. Cassidy can buy a maximum of 65 tickets with $395.

Now, let's calculate the total cost of 65 tickets:

Total cost = 6 * 65 = $390

Since the total cost of the tickets is $390, which is less than the $395 Ms. Cassidy has, she will have some money leftover.

The question states that if she has any extra money left after buying tickets, Ms. Cassidy will buy an extra-large popcorn that costs $5. Since she has $5 left after buying the tickets, she will be able to buy the extra-large popcorn.

Therefore, Ms. Cassidy will have enough money ($5) to buy the extra-large popcorn after purchasing the tickets.

Step-by-step explanation:

Write a whole number and a fraction greater than 1 to name the part filled.Think : 1 container = 12 boxes with 4 shaded circles in each

Answers

I'll answer the second question it is 2x4 which = 8 boxes

What is the 9th term in the addition pattern with formula 7n – 3? A.13

B.42

C.60

D.76

Answers

replace n with 9 :
7 × 9 - 3 = 60
the answer is C.60

Find the distance between the points L(7,−1) and M(−2, 4).

Answers

Answer:

$d=√(106)$

$d \approx 10.3$

Step-by-step explanation:

Consider the vector

$\vec v = \overrightarrow{LM}$

$\overrightarrow{LM}=M-L=(-2, 4)-(7-1)=(-9, 5)$

The distance is equal to the norm:

$d=||\vec v || = √((-9)^2 + 5^2)= √(81+25)= √(106)$

$d \approx 10.3$

Sarah is reading a book with 350 pages she calculated that the ratio of the pages she has read to the pages she has not read is 2 to 3 how many pages have Sarah read

Answers

Answer: 233.33

Step-by-step explanation:

350/3 = 116.66 (this is 1/3)

116.66 x 2 = 233.33 (this equals 2/3rds)

Hope this helps.

pd :)

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