Answer:
52 white keys to 36 black keys hope that helps
Step-by-step explanation:
Answer:
Step-by-step explanation:
5y
3(2x+1)= 6x+3 E
12x-13 N
2y-3 D
6x+2 U
It turns out to be endurance
Answer:
2, 6, 18, 54, 162
Step-by-step explanation:
In a geometric sequence, terms that are 2 terms apart (2nd & 4th, for example) have a ratio that is the 2nd power of the common ratio. Since 54/6 = 9 = 3², the common ratio is 3.
The first term will be the 2nd term divided by that ratio; the 5th term will be the 4th term multiplied by that ratio. You can figure the 3rd term any of several ways (and they should all give the same value): multiply the 2nd term, divide the 3rd term, or find the geometric mean of the 2nd & 4th terms: √(6·54) = 18.
Answer:
67
Step-by-step explanation:
2b+9r
2(2)+9(7)
4+63
67
25 because 5 (the number of sticks) times 5 (the number of houses) equals 25
