Answer:
8x+12<8(x+2)
8x+12=4(2x+3)
8(x+2)>4(2x+3)
Step-by-step explanation:
8(x+2)=8x+16
4(2x+3)=8x+12
Answer:
Option A, C and D are correct.
Step-by-step explanation:
Option A is correct because if we take example of
we get:
1,2,1
1,3,3,1
1,4,6,4,1
So we can see that either we read left to right or right to left we are getting same row
Option B is not correct because When we take power zero it will occupy first row hence,
is not given by nth row.
Option C is correct because adding adjacent terms on a will give us the term directly below look at the example in option A.
Option D is correct because nth row will give coefficients in the expansion of (x + y) n-1 since, zero will occupy first row hence, nth row will be n-1.
Answer:
ggggggg
Step-by-step explanation:
A.51
because 5x15=75, 8x3=24, 75-24=51
He used 7 trays to hold all the marbles with equal number each tray. That means, there will be 16 marbles for each tray. Therefore, the number of marbles he will display on 3 trays would be a total of 48 marbles. Hope this answers the question. Have a nice day.