Answer:
35
Step-by-step explanation:
i did the sqrt of 1225 and got 35 so there should be 35 rows each with 25 plants
The percent of total calories from fat is 60%
Step-by-step work:
190 calories is the total amount of calories in the chicken nuggets and 114 calories are from fat so you could write that as:
114/190
now remember that a “/“ also means divide, so divide the fraction:
114/190 = 0.6
0.6 is the decimal form of 114/190
then since percentages are out of 100, you multiply it by 100:
0.6 • 100 = 60
and 60% is your final answer!
Let the width of room be =x mtrs
Then the length is x+2 mtrs
As Perimeter = 2(l+b) = 2(x+x+2)
16 = 2 ( 2x+2)
16/2 = 2x +2
8=2x+2
2x= 8-2 = 6
x = 6/2 =3 mtrs
Therefore width of the room is 3 mtrs
Step-by-step explanation:
1/2(4-14y)=y+50
1/(8 - 28y) = y + 50
8y - 400 - 28y² +
Now you can solve
X+y=-1
3x-y=21
add them equations
x+y=-1
<u>3x-y=21 +</u>
4x+0y=20
4x=20
divide by 4
x=5
x+y=-1
5+y=-1
minus 5 both sides
y=-6
(x,y)
(5,-6)
D is answer
