Answer:
y = 37
Step-by-step explanation:
Since we know all the terms will equal 180°, we can set up the following equation to solve for y:
y + 29 + 40 + 2y = 180
3y + 69 = 180
3y = 111
y = 37
Find the percent of change48 notebooks to 14 notebooks
Find amount of change:-
48 - 14 = 34
Find percent change:
34 ÷ 14 ≈ <span>2.4
</span><span>2.4 </span>× 10 = 24
24%
percent change is 24%
Answer:
x = 10
Step-by-step explanation:
Since it is a straight line, the total degrees would be 180
5x + 13x = 180°
18x = 180°
Divide both sides by 18
x = 10
Answer:
51 trees
Step-by-step explanation:
Start at one end of the 50-foot line segment.
At position 0 ft, put one tree.
Then 1 ft from 0 ft, put tree number 2.
One more foot over, at position 2 ft from the start, put tree number 3.
Notice that each tree number is one more than the number of feet.
That means at 50 ft from the stat, you put tree number 51.
Answer: 51 trees
Will they are both have the same denominator or sometime it could be bottom number as that 7/20 - 5/20.
hope that helps !!!