Answer:
IV
Step-by-step explanation:
The 6 is to the right of the x axis ( positive x) and the -8i is below the x axis to the right.
X=grams of protein you need daily.
Remember (4%=4/100=0.04).
x=4% of x + 48 g
therefore, we can suggest this equation:
x=0.04x+ 48
x-0.04x=48
0.96x=48
x=48/0.96
x=50
Answer: 50 grams of proteins you need daily.
Other method:
the remaning is equal to =100%-4%=96%
Therefore: 96% of x=48
Remember (96%=96/100=0.96)
we can suggest this equation too.
0.96x=48
x=48/0.96
x=50
Answer:50 grams of proteins you need daily.
Answer:
do what I would do just answer what ever and if you get it wrong do it until you get it right thats what my momma tell me to do
Step-by-step explanation:
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.
21 pages. you divide 147 by 7 and get 21 pages
