Which of these is a unit of heat?
A.
joule
B.
watt
C.
kelvin
D.
joule/kelvin
E.
mole

are 7/18 and -21/-56 are equivalent Oh my gosh It would be very helpful if anyone can help me with this I been struggling with this Select the correct answer.Ships accidentally spread a species of sea urchins to an area of the sea in which they previously didnt live. The graph depicts the growth trend of native seaweed, a common food for sea urchins, after this invasion. What could ecologists do to curb the trend in the seaweed population?A. Eliminate the sea urchins competitor.B. Introduce more sea urchins.C. Introduce a competitor for seaweed.D. Introduce a predator for invasive sea urchins. please help me find the value of x The base and corresponding height of a parallelogram are 75 cm and 25 cm. If the other base is 50 cm, find out its corresponding height. Cadmium has eight naturally occurring isotopes. What do the isotopes have in common?A.atomic massB.mass numberC.number of protonsD.number of neutrons 6(-5x - 16) = 30y + 84 Order the values of the differences from least to greatest. First, write the fractions as decimals. StartFraction 4 Over 5 EndFraction is and Negative 1 and one-half is . Next, plot the numbers on the number line. The greatest number is . Using the students' names, the correct order is . Why is 1/t used as a measure of rate of reaction? PLEASE HELP ME GUYS!! ITS URGENT A football is kicked by a player. The ball travels 50 m, to the west when it is caught by another player and that player travels 50 m, south. Create a vector diagram that shows both displacement vectors and the resultant displacement vector of the football.Use the scale of 1 cm of the graph paper = 10 m of motion. Here are the things that you need to include (Please include more than just the verb in the sentence):In sentence one, use the 1st person plural imperfect tense passive voice of vide, vidre, vis, visum- see.In sentence two, use the 2nd person plural future tense passive voice of iuv, iuvre, iuvav, iuvatus- help.In sentence three, use the 3rd person plural present tense passive voice of am, amre, amav, amatus- love. In sentence four, use the 2nd person singular future tense passive voice of tene, tenre, tenu, tenitus- hold.In sentence five, use the 3rd person singular imperfect tense passive voice of vert, vertere, vert, vertus- turn.In sentence six, use the 1st person plural future tense passive voice of proteg, protegere, protex, protectus- protectIn sentence seven, use the 3rd person plural present tense passive voice of iube, iubre, iuss, iussus- orderIn sentence eight, use the 2nd person plural future tense passive voice of avert, avertere, avert, aversus- turn away Can someone hurry and help me with this problem 1. Which of the following would be a reason that Asia contains 60% of the world's population? The climate is mild in all parts of Asia, so people can live all over the continent. Many people love high altitudes, so the largest part of the population live on the mountain tops. Asia has a variety of natural resources, forests and rivers, use hydroelectric power, and import other things they need60 POINTS Which statement BEST supports the practice of creating majority-minority districts? a. It makes it more likely that Democrats will get elected. .b. It was commonly used during the late 20th century.c. It creates districts that may have a loose geographical connection.d. It helps minority groups receive political representation.e. It was found constitutional according to the Supreme Court. Which of the following is not an organ in the nervous system? How could student loan debt keep you from enjoying your plans and dreams? A) 274 m2B) 302 m2C) 344 m2D) 420 m2 77 POINTS, PLEASE HELP ASAP1): Lily is dressing up as a chicken for Halloween this year and is flapping her arms like a bird as she walks from house to house. As Lily flaps her arms down to her sides, what type of movement is occurring?2): Katie loves pretending that shes a human cannonball. As she jumps off the diving board, she assumes the proper position before she pounds into the water: head and thighs tucked against her chest; back rounded; arms pressed against her sides while her forearms, crossed in front of her shins, hold her legs tightly folded against her chest. What movement term would best describe the positioning of Katies vertebral column, head, thighs, lower legs and lower arms? HINT: She is about as far from the anatomical position as she can get. VAExplain how you would find the coordinates of the imageof (5, 2) if it was reflected over the x-axis and then thatimage was reflected over the y-axis. What would be theend result? The following trial balance was prepared from the ledger accounts of Ricardo Company: RICARDO COMPANY Trial Balance April 30, Year 2 Account Titles Debit Credit Cash $ 71,900 Accounts receivable 36,000 Supplies 2,400 Prepaid insurance 4,200 Land $ 11,000 Accounts payable 10,200 Common stock 100,000 Retained earnings 29,640 Dividends 8,600 Service revenue 70,000 Rent expense 10,200 Salaries expense 32,700 Operating expense 33,600 Totals $ 199,600 $ 220,840 When the trial balance failed to balance, the accountant reviewed the records and discovered the following errors: The company received $590 as payment for services rendered. The credit to Service Revenue was recorded correctly, but the debit to Cash was recorded as $770. A $1,200 receipt of cash that was received from a customer on accounts receivable was not recorded. A $580 purchase of supplies on account was properly recorded as a debit to the Supplies account. However, the credit to Accounts Payable was not recorded. Land valued at $11,000 was contributed to the business in exchange for common stock. The entry to record the transaction was recorded as a $11,000 credit to both the Land account and the Common Stock account. A $800 rent payment was properly recorded as a credit to Cash. However, the Salaries Expense account was incorrectly debited for $800.