Step-by-step explanation:
the formula to calculate number of terms in GP is : TN=a×r^n-1
It has to be 4x+4y-8 hope it right
Answer:
(
x−y)(x−1) is the answer to your problem
It looks like there are choices. If I don't get this the way your choices are written please leave a note under my answer.
total weight = w
w = n + bp + t
t = 70% * w <<<< One possible answer
t = (70/100)*W = 0.7*W Either one of these could be an answer.
n = 4 pounds
bp = 2 pounds
w = 4 + 2 + t Substitute for t
W = 6 + (70%W)
W = 6 + (70/100) * W
W = 6 + 0.7*W Subtract 0.7W from both sides.
W - 0.7W = 6
0.3W = 6 Divide by 0.3
W = 6/0.3
W = 20
t = (70/100*20 = 14 <<<< Could be an answer.
Please put the possible choices up soon. The mods can be very touchy about uncertain answers. They are correct to delete such questions.
Answer: (-3,1)
Step-by-step explanation:
The range is the set of possible output values, which are shown on the y-axis.
