What value of Y makes the equation true ?

You compare the happiness of people forced to smile with those of people forced to frown. Both groups have the same number of participants. The mean happiness level in the smile group is 20. The mean happiness level in the frown group is 19. The standard deviation of both groups is 20. The effect size is:_________ An object of mass 30 kg is falling in air and experiences a force due to air resistance of 50 newtons. Determine the net force acting on the object and calculate the acceleration of the object. Rebecca buys a shirt for $38.She finds out the shirt is 25% offand there is 8% sales tax. IfRebecca has $40, how much changewill she receive? Why does air pressure decrease from the troposphere to the exosphere? 16) Avery selects two chips from a bag without looking at them. The bag has 5 green chips, 3 red chips, and 7 blue chips. What is the probability that he selects a red and then a blue chip (without replacing)? * 6 points 2/3 7/75 1/10 2/45 help quick!! correct answer please i have a bad grade in this class lol Which event from chapter 7 of Holes is related as a flashback?Stanleys shovel not making a dent on the groundStanley jumping on the back of the blade with both feetStanleys grandfather falling in love with Myra MenkeStanleys shovel fitting into the hole 1. Why do we exist2. Explain your answerPleases explain I need to know the reason 4 existence Using the prompt and your knowledge of history, which of these led to expanded trade between East Africa and EastAsia?A)creation of junk shipsB)invention of the compassC)invention of "arabic" numeralsD)greater knowledge of monsoon winds How has disease increased the rise of civilization? ashley's tricycle has two different wheel sizes: one larger wheel and two smaller wheels. As Ashley travels the distance between her house and her neighbor's house on the tricycle, the larger wheel rotates 4 times, and each of the small wheels rotate 12 times. If half the circumference of the larger wheel is 2 inches more than the circumference of one of the smaller wheels, what is the distance, in inches, traveled by the tricycle between ashley's house and her neighbors house?A. 4 inchesb. 48c. 60d. 16 NEED HELP SOLVING PLEASE . Which sentence uses figurative language to convey a mood of fear or dread? if yall want to play kahoot join this metting 365 566 9069 password macei12 An item is regularly priced at $80, Ryan bought it at a discount of 5% off the regular price. How much did Ryan pay? PLEASE ASAP!!What is the relationship between the 8th Amendment to the u.s. Constitution and nursing?A. A nurses' suit against a prisoner was heard by the Supreme Court that ruled in their favor.B. The Supreme Court ruled that prisoners who did not receive adequate medical treatment, which would include necessary nursingcare, might suffer from cruel and unusual punishment.C. The 8th Amendment prohibits nurses from causing physical or emotional harm to patients.D. The Supreme Court ruled that nurses are exempt from the provisions of the 8th Amendment because they focus on the needs of thepatient first Which wavelength of light are more stretchedred light or blue light? MLA's are elected by Eleanor Roosevelt was studied by Maslow because she was so successfuland gave so much to others. Maslow believed that Roosevelt was at thelevel in his hierarchy.A. self-actualizedB. esteemC. physiologicalD. safety HELP ASAP! I WILL GIVE 20 POINTS AND MARK AS BRAINLIEST!