Problem # 1
3w-10=4w+5
(3w-10) + (10-4w) = (4w+5) + (10-4w)
(3w-10) + (-4w+10) = (4w+5) + (-4w +10)
3w-10-4w+10 = 4w +5 -4w +10
3w-4w=15
-w=15
w= -15 (w is negative 15)
problem #2.
6-2t > 18
6-2t-6 > 18-6
-2t > 12
(-1) (-2t) > 12 (-1)
2t > -12
next divide by 2
2t/2 > -12/2
t > -6 (t is greater then negative 6)
Answer:
6, 12, 21, 10, then 4
Step-by-step explanation:
This is more difficult to answer than you would think, you can't actually see the picture when typing the answer
Answer:x=3/9
Step-by-step explanation:
X directly proportional to Y
X=ky
Make k the subject of formula
k=x/y
K=27/81
Divided by 9
K=3/9
Answer:
No, the given sequence is not arithmetic.
Step-by-step explanation:
The given sequence is
The first term is 5.
A sequence is an arithmetic, if the difference between any two consecutive terms are same.
The difference between terms are
Since the difference between consecutive terms are not same, therefore given sequence is not arithmetic.
Answer:
table one
Step-by-step explanation:
because the table is split in to four different tables but it is put together and so the one that is the highest is the first table
