What you want to do is isolate the variable. Take your equation 3u=14-4u and move the -4u over to the other side; making it look like this 7u=14. Then divide by 7 to isolate the u making u=2. Your answer is u=2.
I can not see the pic so can u explain the question
Answer: 60
Step-by-step explanation: To find 50% of 120, first write 50% as a decimal by moving the decimal point two places to the left to get .50.
Next, the word <em>of</em> means multiply, so we have (.50)(120) which is 60.
This means that 50% of 120 is 60.
Answer:
1125000 millileters
Step-by-step explanation:
Step one
given data
Each horse drinks 45000 millileters of water each day.
Hence Five horse will drink
45000*5
=225000 millileters of water each day.
Step two:
In 5 days they will all drink
225000 *5
=1125000 millileters o fwater