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deff fn [24]
3 years ago
13

Plz plz plz plz plz plz plz plz plz

Mathematics
1 answer:
Andreas93 [3]3 years ago
4 0
13500 m in 250 s
s is the second rate

deomenator is bottom number in a/b, denomenator is b


13500m/250s
use clculator or something to divide or use head
54m/s

answer is A
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How to solve P=144p over y for p
Archy [21]

P = 144 p

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3.141632

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is that what you mean

7 0
3 years ago
How do I work this out​
anyanavicka [17]

Answer:

2.21073919x10^23

Step-by-step explanation:

Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.

8 0
3 years ago
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Please help me if you can
MA_775_DIABLO [31]

Answer:

y = .025x +20

The y intercept is the value when x = o, or the starting value.  In this case, it is the temperature in degrees F at a depth of 0 meters.

Step-by-step explanation:

We have a point a (0,20) and a point at (2 , 20.05)

We can find the slope from

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

   = (20.05-20)/(2-0)

   = .05/2

     =.025

One of the points (0,20) is the y intercept  since x=0

We can use the slope intercept form of the equation

y= mx+b

y = .025x +20


The y intercept is the value when x = o, or the starting value.  In this case, it is the temperature in degrees F at a depth of 0 meters.

3 0
3 years ago
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What's the expression for the given value of the variable. 3x+5 when x=5
Pepsi [2]

1) Let's evaluate that expression

3x+5

2) Since the value of x has been given, then let's plug that into the expression

3x+5

3(5) +5

15 +5

20

3) The answer is 20

8 0
1 year ago
Can someone help me? I’ll reward points + brainalist
Lera25 [3.4K]

Answer:

C

Step-by-step explanation:

The formula for the area of a trapezoid is: \frac{1}{2} (height)(sum of parallel lines)  

Thus, the formula in this question would be: \frac{1}{2} (4)(4+8) which is option C

4 0
3 years ago
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