Answer:
3x-9=2x+11
Add 9 to both sides
3x=2x+20
Subtract 2x from both sides
X=20
8%×n=2. 2÷8/100=2×100/8=100/4=25. so the answer is 25.
Answer:
The answer is D - 242 inches.
Step-by-step explanation:
One inch bigger would be 5'8" and 4'5". These must be added twice, which equals 20'2". 20 feet is equal to 240 inches plus 2 more inches = 242 inches.
Answer:
The estimate of the percentage of millionaires in each of these cities:
Bridgeport San Jose Washington Lexington Park
CT CA D.C. MD
Percentage of
Millionaires 9% 12% 9% 8.3%
Step-by-step explanation:
Data and Calculations: City
Bridgeport, San Jose, Washington, Lexington Park,
Millionaire CT CA D.C. MD
Yes 45 36 36 33
No 455 264 364 367
Sample 500 300 400 400
Percentage of
Millionaires 45/500 36/300 36/400 33/400
= 0.09 0.12 0.09 0.0825
= 9% 12% 9% 8.3%
The answer is i know this because, if the answer was, let’s say then it’ll equal 24 which is incorrect.