Answer:
68
Step-by-step explanation:
4 out of 12 are blue.
Then 8 out 12 are not blue.
8 out of 12 is the same as the fraction 8/12 which can be reduced to 2/3.
2/3 of the birds are not blue.
2/3 of 102 = 2/3 * 102 = 68
Answer: 68
Answer:
24 different possible votes
Step-by-step explanation:
This is a permutation problem. There's a formula: P(n,r)=n!/(n-r)!
Where P is the number of permutations (combinations), n is the number of objects (4 bands, in this case) r is the number of objects taken at a time (1st fav, 2nd fav and 3rd fav=3)
P(4,3)=4!/(4-3)!=4!/1!= 24/1= 24 combinations
9q + q - 6p - q
9q+q-q-6p - rearranging
10q-q-6p
Pretend that there is a -1 in front of -q
10q-1q-6p
9q-6p
Answer:
9q-6p or -6p+9q
Hello,
y=a(x-h)^2+kvertex is (h,k)and when a is positive it opts up
svertex at -2,5
y=a(x+2)^2+5if we expand and set to zero0=ax²+4ax+4a+5dunnow how to solveI do know that A is positivealso since we gotvertex is (-2,5)it opens upthe vertex is the lowest point
the zeros are where y=0notice lowest point is (-2,5)5 is the lowest point5>0, so there are no zeroes
no solutions for that 2nd equation
