In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
PQRS
PS = -1 + 4x
QR = 3x + 3
QR = ?
Step 02:
PS = QR
-1 + 4x = 3x + 3
4x - 3x = 3 + 1
x = 4
QR = 3(4) + 3
= 12 + 3
= 15
The answer is:
QR = 15
Answer:
-\left(x-1\right)\left(x+6\right)
Step-by-step explanation:
-\left(x^2+5x-6\right)
Answer:
Find out the which expression shows the length of each piece .
To prove
As given
A 12 foot board is split into 5 equal pieces.
Than
Here
Total length of board = 12 foot
Total number of pieces = 5
Therefore the length of each pieces is 2.4 foot.
Answer:
3/5
Step-by-step explanation
Ratio =second term divided inti first term a2/a1
a1=5/12 a2=1/4
1/4: 5/12 is the same as 1/4*12/5 =12/20 = 3/5
5/12*3/5 = 15/60 = 1/4
1/4* 3/5 =3/20
3/20*3/5 =9/100
9/100 *3/5 = 27/500..........
20%=20/100
(20/100)*50= 10 pages
