11,220,000,000 is the answer for this question.
Extinct species are species that do not exist anymore today whilst endangered species are species which there are few left of and the main causes are habitat destruction or are being hunted
Answer:
7+2-5=f
Step-by-step explanation:
If he starts on the 7 floor, then he is seven above ground, and that would clarify as a positive number. He then goes up 2 floors, which means we would add 2 to the original number. Going down five would mean we would subtract, because he is getting closer to zero, which is ground level. <em>F</em> represents the floor he is on now.
Hope this helps! (Brainliest please!)
Congrats on getting that far!
From here, simplify the equation by dividing each term by the greatest common factor: 6.
36B + 30C = 822600 becomes 6B + 5C = 137100
Now you have stackable simultaneous equations that you can easily work with:
6B + 5C = 137100
B + C = 24500
Multiply the terms in the second equation by either 6 or 5 so that you can subtract the second equation from the first equation and cancel out the B or C, respectively.
Example:
6B + 5C = 137100
minus 5B + 5C = 122500
equals B = 14600
Then plug your answer into the B + C = 24500 equation to find C.
Finally plug B and C into the A + C + B = 49000 equation to get A.
<span>Angles on one side of a straight line always add to 180°.
Look at the picture.
a = 180° - 134° = 46°
b = 180° - 130° = 50°
</span><span>In a triangle, the three interior angles always add to 180°.
a + b + c = 180°
c = 180° - (46° + 50°) = 180° - 96° = 84°
x° = 180° - 84° = 96°</span>
<span>We can see that:
x = a + b</span>
