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padilas [110]
3 years ago
9

What is 3157 with the 1 being underlined rounded to the nearest 10 or hundred

Mathematics
1 answer:
RUDIKE [14]3 years ago
8 0

Answer:100

Step-by-step explanation:

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Expression equivalent to 2s + 3s^2
fiasKO [112]

Answer:

s(2+3s)

Step-by-step explanation:

8 0
3 years ago
V=D/T Solve for T. In two Steps and an Answer.
elena-14-01-66 [18.8K]

Answer:

t=v/d

Step-by-step explanation:

id think that there are two steps

v=d/t

divide D on both sides

v/d=d/t/d

v/d=t

7 0
3 years ago
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Why are basic facts needed when dividing large numbers?
GREYUIT [131]
Weeeeelllll, when dividing lets say long division    4 58..... Nevermind this topic is like so easy and your in highschool
5 0
3 years ago
Through (0,2) and (4,1) write the slope intercept form of the equation of the line
lesya692 [45]

Answer:

y= -1/4x+2

Step-by-step explanation:

use the slope formula to get the slope: y2-y1/x2-x1 or 1-2/4-0 subtract to get -1/4 that is the m(slope)*x in y=mx+b now for b it is the point in which x=0 so the first point has x=0 and it's y is 2 so b is 2. put it together to get y=-1/4x+2

6 0
3 years ago
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Help please!!!!!!!!!!!
kvasek [131]

Answer:

B. 2/3

Step-by-step explanation:

To solve this we have to take into account this axioms:

- The total probability is always equal to 1.

- The probability of a randomly selected point being inside the circle is equal to one minus the probability of being outside the circle.

Then, if the probabilities are proportional to the area, we have 1/3 probability of selecting a point inside a circle and (1-1/3)=2/3 probability of selecting a point that is outside the circle.

Then, the probabilty that a random selected point inside the square (the total probability space) and outside the circle is 2/3.

3 0
3 years ago
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