Answer:
1 is correct
Step-by-step explanation:
3(4x + 5) = 12
12x + 15 = 12
12x = -3
Answer:
Two semi circles would equal one circle.
The perimeter of a circle is PI x diameter.
The diameter of the circle is shown as 56 m
The perimeter of the 2 ends = 56 x 3.14 = 175.84
The length of the inside of the track is given as 130 m, and there are 2 sides so 130 + 130 = 260 m.
Total perimeter = 260 + 175.84 = 435.84 m.
Step-by-step explanation:
Answer:
0.5220
Step-by-step explanation:
Since the probability of contamination is 0.15, the probability of no contamination is 1 - 0.15 = 0.85
The probability that they are all contaminated will be 0.85 * 0.85 0.85 * 0.85 = 0.52200625
This is 0.5220 to four decimal
Answers:
1: Sports figures
2: Number of votes
3: I'm outside rn so I'm unable to construct one at the moment.
4: just to help year would be placed horizontally and amounts of fuel would be placed vertically
5: The constant increase of fuel used daily in the U.S.
6: 3 min intervals since it would be easier to see each amount rather than a 5-minute one since most of the data is in the 3 to 8 zone.
6: once again I cant make the graphs due to my situation.
hopefully, this helps sorry abt being unable to make the graphs
