Answer:x=7
Step-by-step explanation:
Steps down below. Remember that angles on a straight line add up to 180 degrees
Answer:
9n + 30 ≥ -28
Step-by-step explanation:
Let the number be n. Then, symbolically, this statement is:
9n + 30 ≥ -28
Answer:
1) 121 students
2) $330
Step-by-step explanation:
1) 44 percent of 275 is 0.44 * 275 = 121 students
2) 20 percent of 275 is 0.2 * 275 = 55. 275 + 55 = $330
Answer:
P = 2(5W + W)
Step-by-step explanation:
P = 2(L +W)
L = 5W
P = 2(5W + W)
P = 10W + 2W
P = 12W
the value of m is 24°
Step-by-step explanation:
m+7+2m+11=90° ( being complementary angle)
3m+18°= 90°
3m =90- 18°
3m = 72
m= 72/3
m=24°