Answer:
No
Step-by-step explanation:
No because (1,2) falls on the line, and the line is a dotted line, which means that any point on the line is not a solution to the inequality.
Answer:
56.81 SECONDS
Step-by-step explanation:
The best time would be the shortest time it takes to complete the race. This is 56.81 SECONDS
Answer:
1\times 28=28\\2\times 14=28\\4\times 7=28
Step-by-step explanation: To obtain number 28, we will find the factors of this number.
Factors of this number are: 1, 2, 4, 7, 14, 28
From the given factors, we can find the combinations which will givs us the product as 28
We are asked to find the multiplication ( times) of two number that will yield a number 28. So, the combinations will be
1\times 28=28\\2\times 14=28\\4\times 7=28
Step-by-step explanation:
2/3 x 5/3 = 10/9
= 1 1/9 (1 and 1/9)
answer 1 1/9 cans is needed
Answer:
The speed wave is 100 m/s
Step-by-step explanation:
Speed of wave = frequency x wavelength
Speed of wave = 4 m x 25 waves/s = 100 m/s