Answer:
1. x=11
Step-by-step explanation:
2x+5=27
Subtract 5 from both sides
2x=22
Divide 2 from both sides
x=11
Answer:
The answer is B, 5.
Step-by-step explanation:
3x+2 is per side. A square has 4 sides. 3x+2 times 4 is 12x+8 (using the distributive property).
12x+8 = 68
12x = 60
divide both sides by 12...
60/12 = 5.
Therefore x =5
60 first 20 second 15 third 10 fourth nothing fifth
Answer: I think it is 4 places to the left.
Step-by-step explanation: Usually when dividing numbers like 1000, 100, etc. with decimals, I count the amount of zeros and then move the decimal point to the left the amount of zeros there are. When you multiply you move the decimal to the right, when you divide you move the decimal to the left.
Answer:
Question 3 of 10 The answer should be 7
Step-by-step explanation:
The reason is because if it is out of 100 7/100 is still 7%
