Eleven and thirteen over 21
Answer:
x = 70 and the labeled angles are 110 and 70
Step-by-step explanation:
This is a trapezoid, the bases are parallel.
Since the bases are parallel, given two angles are supplementary and their sum is equal to 180:
x + 40 + x = 180 add like terms
2x + 40 = 180 subtract 40 from both sides
2x = 140 divide both sides by 2
x = 70 and the labeled angles are 110 and 70
So,
We can see a common factor distributed.
Undistribute
2(3m + 4n + 2)
26 miles because you can use Pythagorean Theron to find the direct route is 65 mi and that subtracted from 39+52 (91) would equal 26
Answer: 150
Step-by-step explanation:
Let x be the unknown number
12% of x= 18
that is; 12/100 * x = 18
12x/100 = 18
cross multiply
12x = 18 * 100
12x = 1800
divide both sides by 12
x = 1800/12
x = 150
