Answer:
(11.7+11.2+10.5+10.3+x)/5=11.7
(43.7+x)/5=11.7
43.7+x=58.5
x=14.8lb
Answer:
10 friends can go to the amusement park
Step-by-step explanation:
214.25 = 6.75 + 20.75x
207.50 = 20.75x
x = 10 friends can go
Answer: The answer is X equals 10 2/3.
Explanation: This is a proportion. We see that the right rectangle when turned to the right is proportional to the left rectangle. On the left rectangle, the smaller side is 6 ft, and the larger side is 16 ft. On the right rectangle, the smaller side is 4 ft. 6 ÷ 1.5 = 4, therefore 16 ÷ 1.5 = 10 2/3.
Answer:
x=10
Step-by-step explanation:
x/15=22/33
22/33 also equal 2/3 ( 11 as common factor)
x/15=2/3
3x=30
x=30/3
x=10
Answer:
β = 140 - α
we know that the "missing" angle is 40° since 40 + 140 = 180
we also know that the total sum of angles in a triangle is 180
so β = 180 - 40 - α
or β = 140 - α
Step-by-step explanation:
