ALGEBRA M8 SOZ
Length = L, Width = W
L = 20 + 2W,
2L + 2W = 610.
then u gotta do some inspiring expression-algebra-maths stuff to work it out :)
Answer:
Amelia has the most homework to complete. She has 12 questions left to go. Phoebe has only 9.
Step-by-step explanation:
The easiest way to do this is to figure out the fractions represent how many questions are left.
Phoebe: 1 - 75/100 = 25/100 She has 25/100 left to go.
Emilia: 1 - 2/3 = 1/3 Emilia has 1/3 of the questions left.
Knowing that
Phoebe: 25/100 * 36 = 900/100 = 9. Phoebe has nine questions left.
Amelia: 1/3 * 36 = 12 Amilia has 12 questions left to go.
Answer:
PO = 36
Step-by-step explanation:
Since both the chords are equal in length so they must be equidistant from the centre.
And
PG = GO
-x+10 = -3(x+2)
-x+10 = -3x-6
-x+3x = -6-10
2x = -16
Dividing both sides by 2
x = -8
Now
PO = PG + GO
PO = -(-8)+10+(-3)((-8)+2)
PO = 8+10+(-3)(-6)
PO = 18+18
PO = 36
Answer:
13/20 = 65%
Step-by-step explanation:
1/4 = 25%
7/10 = 70%
13/20 = 65%
Only the last one had the correct percentage.
