need help really hard
need help really hard
The voltage V in a circuit is given by V = √PR , where P is the power in watts and R is the resistance in ohms. a. If the voltage in a circuit is 120 volts and the circuit produces...
Liberty can clean the house in 4 hours. Her husband Darrell can do the same job in 6 hours. If the two work together, how long will it take them to clean the house
If a rabbit saw 6 elephants while going to the river and every elephant saw 2 monkeys going toward the river. Each monkey was holding a parrot. How many animals were going toward the river?
uppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost $15 and same-day tickets cost $20 . For one performance, there were 65 tickets sold in all, and the...
There was a strong negative relationship between X and Y. What does this mean?
I am in the 8th grade and I am building a small water turbine to light and LED light. What type of motor will I need to do that because I have tried a DC motor out of a cordless drill and I cannot...
a) define the variables and write an inequality that represents this situation. b) If 500 adult tickets are sold, what is the minimum number of student tickets that must be sold?
The relationship between heavy alcohol use and family violence is +0.075. This shows: a. There is an inverse relationship b. There is a strong relationship between alcohol use and family...
solve for y
If you flip a coin three times, what is the probability (represented in percent) of getting three heads?
for table or graph
This is science
the to of a shoebox has an area of 84 square inche. The volume of the shoebhox is 546 cubic inches.how tall is the shoebox?
What is the probability (represented in percent) of selecting a Queen from the deck of cards after a person has already selected a Queen and did not put it back in the deck?
I've been struggling for about a year in my English Literature and History A-Level classes as I just can't write a persuasive, flowing, coherent and comprehensive essay. The main problem I think is...
A student makes a $9.25 purchase at the bookstore with a $20 bill.The store has no bills and gives the change in quarters and fifty-cent pieces. There are 30 coins in all. How many of each kind are...
A mylar balloon is filled with helium gas to a pressure of 107 kPa when the temperature is 22°C. If the temperature changes to 45°C, what will be the pressure of the helium in the balloon?
plz answer my question as fast as possible