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s344n2d4d5 [400]

3 years ago

11

as Lucia fills her fish tank she notices that it fills 8 cubic centimeters of water in 4 minutes. How many cubic centimeters of

water does it fill in 1 minute?

1 answer:

lana [24]3 years ago

3 0

The correct answer is 2 cubic centimeters

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Linda bought a total of 12 lb of flounder and shrimp and paid $20 for the flounder and $20 for the shrimp. If the price per poun

d1i1m1o1n [39]

Answer:

B: 4 lb shrimp and 8 lb flounder

Step-by-step explanation:

if the price of shrimp is twice the price for flounder, you will have twice as much flounder as you have shrimp, so in terms the only answer that applies to this is B.

8 0

3 years ago

Write the standard form of the line that contains a y-intercept of -3 and passes through the point (3, 0). Include your work in

mina [271]

We have two points, (3,0) and (0,-3). So we can find the slope of the line:

m=(y2-y1)/(x2-x1)

m=(-3-0)/(0-3)

m=-3/-3

m=1 so far for the line y=mx+b we have:

y=x+b, b is the y intercept which we were told is -3 so

y=x-3

The above is called the slope-intercept form of a line, y=mx+b, the standard form of a line is ax+by=c, so we need to get both variables on one side of the equation..

y=x-3 subtract x from both sides

-x+y=-3

While the above may be acceptable to some, technically the coefficient of x should be expressed as a positive value, so we should divide the above "solution" by -1 to get:

x-y=3

6 0

3 years ago

When twotwo basketball players are about to have a free-throw competition, they often draw names out of a hat to randomly selec

erica [24]

There are 2! = 2 ways to arrange the names of two basketball players in a hat.

Since, the are going to throw alphabetically, there is 1 way for the names to be arranged alphabetically.

Therefore, <span>the probability that they shoot free throws in alphabetical order is $\frac{1}{2} = 0.5$ </span>

6 0

3 years ago

What is the measure of RST shown in the diagram below?

hammer [34]

Answer:

dsdsdsdsdsdssdsddddddddd

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

How many possible outcomes are in spinning a spinner divided into red, yellow, orange, purple, blue, and pink?

Sedbober [7]

Answer:

Possible outcomes = 6

Step-by-step explanation:

Since the spinner is divided into red, yellow, orange, purple, blue and pink

Total of 6 colors.

3 0

2 years ago