All categories

4 years ago

73+55=52+n what does n equate?

Mathematics

2 answers:

Shkiper50 [21]4 years ago

8 0

73 + 55 = 52 + n

Subtract 52 from each side:

73 + 3 = n

n = 76

kifflom [539]4 years ago

6 0

N equals 76 because if you simplify the problem 128=52+n then subtract 52, you get what n is equal to.

You might be interested in

I am stuck on this question pls help me.

Ann [662]

Answer:

-30 is a debt of 30$

+30 is 30 meters above sea level

+6 is 6 units to the right of 0 on the number line

-15 is 15 meters below sea level

+15 is a profit of 15$

Step-by-step explanation:

above sea level means positive(+)

below sea level means negative(-)

profit means you gained (+)

debt means to take(-)

5 0

3 years ago

What is 1/2 times 1/2 times 3/4

kompoz [17]

Answer:

0.1875 = 1875/10000 = 3/16

Step-by-step explanation:

First its 0.1875 but if u need to make it into a fraction its 3/16

Hope this helps :)

8 0

3 years ago

Evaluate hig for h = 4 and g = 32.<br> 을<br> 02.<br> 8<br> please help!!!!!!!!!!!

Westkost [7]

Answer:

Step-by-step explanation:

5 0

4 years ago

What are x and y plsss helppppp

amid [387]

The y-intercept is the point where the line crosses the Y-axis. And the X-intercept is where a line crosses the X-axis

4 0

3 years ago

Suppose you want to find the difference of two sinusoidal currents, given as follows: i1(t)=I1 cos(ωt+ϕ1) and i2(t)=I2 cos(ωt+ϕ2

viktelen [127]

Answer:

120.51·cos(377t+4.80°)

Step-by-step explanation:

We can use the identity ...

sin(x) = cos(x -90°)

to transform the second waveform to ...

i₂(t) = 150cos(377t +50°)

Then ...

i(t) = i₁(t) -i₂(t) = 250cos(377t+30°) -150cos(377t+50°)

A suitable calculator finds the difference easily (see attached). It is approximately ...

i(t) = 120.51cos(377t+4.80°)

_____

The graph in the second attachment shows i(t) as calculated directly from the given sine/cosine functions (green) and using the result shown above (purple dotted). The two waveforms are identical.

8 0

4 years ago