Answer:
The correct answer is:
Option 2: 
Step-by-step explanation:
Given that
Width of picture = 4 inches
Length of picture = 6 inches
Now
Width of poster = 20 inches
Length of poster = 30 inches
The proportion of the picture will be:
Similarly the proportion of poster can be written as:
Both proportions when combined can be written as:
Hence,
The correct answer is:
Option 2:
Answer:
Step-by-step explanation:
First problem:
blank 2) on the left: PR = PQ + QR
blank 3) on the right: Replace PR in statement 1) with what we just completed in statement 2. Therefore:
2PQ = PR
2PQ = PQ + QR
blank 4) on the right: Subtract PQ from both sides, therefore
2PQ = PQ + QR
2PQ - PQ = PQ + QR - PQ
PQ = QR
X=10-2y
x=5y-1
10-2y=5y-1
10=7y-1
11=7y
11/7=y
x=5(11/7)-1
x=55/7-1
x=48/7
Answer:
12.5
Step-by-step explanation:
-------------------------36.06
