Answer:
<h2>5n</h2>
Step-by-step explanation:
5, 10 ,15, 20
it is going up in 5
so 5n
Answer:
<h3>10.38293</h3>
Step-by-step explanation:
<h2>Subscribe to lance Mobster</h2>
We have a right triangle.
Then:
A+B+C=90
Data:
C=90º
A=53º
Therefore:
53º+B+90º=180º
B=180º-53º-90º
B=37º
Answer: B=37º
To check:
Cos 37º=0.79863551...≈0.7986
Answer:
1. 68
2. 5
3.7684
4. 7
5. 37
Step-by-step explanation:
1. number 1 is equivalent to the expression 70 - 4 + 2 which is equal to 68
2. the net gain is equal to all the losses and gains added together, so 5 + (-2) + 6 + (-3) which simplifies to 5 - 2 + 6 -3 = 6
3.7677 - (-7) = 7684
4. this expression represents the scenario 12 - 3 - 2; which is equal to 7.
5. 60 - 8 - 15 represents the situation. this equals 37