hey
Step-by-step explanation:
x+25+x+35+x=180
3x=120
x=40°
<h3>from above</h3>
p+x+25+x+35=180
p=180-80-60=40
<h3>from above</h3>
4q=180-p=180-40
q=35
Answer:
Add to eliminate y
Step-by-step explanation:
Add to eliminate y
Answer:
the second answer
Step-by-step explanation:
Answer:
60 cm squared
Step-by-step explanation:
area of a triangle is 
base and height are interchangable; 8 cm and 15 cm
60
<h3>
Answer: 5730</h3>
Look at the digit just to the right of the '2' and we see a '9'. Since 9 is larger than 5, it tells us to round the 2 up to 3. We replace everything after this with a 0
5729.087 becomes 5730.000 and that's simply 5730
We're rounding this to the nearest tens place. So you can ask yourself "is the given value closer to 5720? or is it closer to 5730?". The answer is 5730 which you can use subtraction to compare the differences. The smaller the difference will determine the winner in which value to pick.
