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3 years ago

(-5) - (+2) + (+2) - (-5)

Mathematics

2 answers:

lilavasa [31]3 years ago

5 0

Answer:

the answer will zero for sure

nignag [31]3 years ago

3 0

Answer:

Step-by-step explanation:

-+ = -
-- = +
+- = -
++ = +

-5-2+2+5 = 0

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Asia new boat has a cruising speed of 24 miles per hour at that rate how long will it take her to travel the 6 miles across old

Igoryamba

Answer:

1/4 of an hour, or 60/4=15, 15 minutes.

Step-by-step explanation:

24/1=6/x

cross product

1*6=24*x

6=24x

x=6/24

x=1/4

3 0

3 years ago

HELP NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 Water boils at 212 degrees __________ A. Ce

34kurt

alright it would have been easier if u took a pic but i think its a matching prob with choices A thro F:

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A. Celsius Incorrect

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B. Kelvin Incorrect

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C. Thermal Equilibrium Incorrect

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D. Thermal Energy Incorrect

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F. Fahrenheit

So here are the correct matches:

Water boils at 212 degrees __________F. Fahrenheit

Water boils at 100 degrees _________ A. Celsius

Water boils at 373 _______ B. Kelvin

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7 0

3 years ago

Evaluate the triple integral. 5x dv, where e is bounded by the paraboloid x = 7y2 + 7z2 and the plane x = 7. e

Mrac [35]

Convert to cylindrical coordinates:

$x=x$

$y=r\cos\theta$

$z=r\sin\theta$

Then $E$ is the set of points $(r,\theta,x)$ such that $0\le r\le1$ , $0\le\theta\le2\pi$ , and $7y^2+7z^2\le x\le7$ or $7r^2\le x\le7$ .

Now

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4 0

3 years ago

If g(x) = -3(x) - 5 then g(?) = 25 10 -20 5 -10

kompoz [17]

Answer:

D) -10

Step-by-step explanation:

We will assign g(x) to be equal to 25, and then solve for x:

25 = -3x-5

30 = -3x

10 = -x

-10 = x

So D is correct

7 0

3 years ago

Read 2 more answers

The price of stock increased by 2/3 cent Monday morning. On Monday Afternoon it decreased by 5/6 cent. On Tuesday mornin,the pri

tresset_1 [31]

Answer:

7/12

Step-by-step explanation:

$\frac{2}{3}$ + (- $\frac{5}{6}$ ) + $\frac{3}{4}$ = $\frac{8}{12}$ + (- $\frac{10}{12}$ ) + $\frac{9}{12}$ = - $\frac{2}{12}$ + $\frac{9}{12}$ = $\frac{7}{12}$

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2 years ago

(-5) - (+2) + (+2) - (-5)​

(-5) - (+2) + (+2) - (-5)