Answer:
Hi There!
Your answer is:
<u>Length = 116</u>
<u>Width = 56</u>
Step-by-step explanation:
L= 4+ 2w
Width=w
perimeter formula
l+l+w+w= perimeter
Subsitute L for 4+2w
(4+2w)+(4+2w) + (w) + (w) = 344
8 +4w+w+w = 344
8+ 6w = 344
-8
6w = 336
/6
w= 56
PLUG BACK IN!
Length = 4+ 2w
Length = 4+ 2(56)
<u>Length = 116</u>
<u>Width = 56</u>
CHECK YOUR WORK
116+116+56+56= 344???
344 = 344 YES
HOPE THIS HELPS
Answer:
29 Minutes
Step-by-step explanation:
To Solve The First Step of The Equation, You Need To Solve For 25x20/100.
Your answer will be five. To simplify, think 25 percent of 100. 25 can go into 100 four times, therefore 5 can go into 20 four times. Marcus Spent 5 minutes on soccer the first day.
For the second part, use the same equation. 40x60/100. You should get 24, so Marcus practiced 24 minutes the next day.
Add the two together, and you should get 29.
Answer:
by 28% or 280%
not completely sure
Step-by-step explanation:
D or A
Yup. cross out b and c
So calculate the probability
that is
(desired outcomes)/(total possible outcomes)
desired oucomes=green
so take the spins from20 and 200 and 2000
tota=20
deriedoutcome=0
0/20=0
total=200
desired outcomes=7
7/200=0.035
total=2000
disired outcomes=95
95/2000=0.0475
average the 3 results
(0+0.035+0.0475)/3=0.027
0.027=x/20
multily both side by 20
0.5
round up
1
the answer is A, 1