Brody earns $14 per hour for the first 40 hours worked in a week and $21 per hour for any hours over 40 that he worked. Brody earned $812 for one week. How many overtime hours did Brody work that week?

How long will hydrogen peroxide make a dog throw up?. Construction engineering does not have much to do with design.TrueFalse What is the value of x? Materials used to build the Central Pacific Railroad were shipped?A. Across North AmericaB. From West to EastC. Around South AmericaD. From North To South ILL GIVE BRAINLIST THING IF YOU HELP PLEASE QUICK Science has given humans many amazing devices and useful bits of knowledge. We know so much about our bodies and how to stay healthy, for example. We also know how to make machines and devices that make life easy for us. Scientists dedicate their lives to knowledge, but even with a lifetime commitment, sometimes scientists fail to find all the answers. One mystery that still remains unsolved is why we yawnwhat makes us yawn and what purpose it serves.Recent studies suggest that we yawn when we get tired as a way to encourage our brains. The theory is that yawning helps cool the brain, allowing it to work more efficiently. According to WebMD's article about these studies, when you yawn, your jaw muscles get stretched, increasing blood flow to your neck, face, and head. Also a deep breath during the yawn forces spinal fluid and blood down from the brain. The cool air then cools down these fluids.Other scientists believe, however, that yawning is a form of communication. This theory attempts to explain why yawning seems to spread from person to person. This kind of behavior is called "contagious yawning" and carries with it a possible social message. Scientists are not yet sure what exactly the message is, but they believe people who have more social empathy are more likely to start yawning when they see someone else yawning.Scientists will continue to investigate the mystery of the yawn. Is it a leftover behavior from before humans had language? Was it a "Hey, I'm sleepy. Let's go to sleep" message? Or is it really just a way to keep our brains cool? While this behavior still is largely a mystery, one thing is certain: you are probably fighting the urge to yawn right about now.Which line from the text shows why scientists continue to study yawning? One thing is certain: you are probably fighting the urge to yawn right about now. Other scientists believe, however, that yawning is a form of communication. One mystery that still remains unsolved is why we yawnwhat makes us yawn and what purpose it serves. The theory is that yawning helps cool the brain, allowing it to work more efficiently. Jenny is studying the growth of a particular type of plant. She is testing the effects of three growth factors: lighting, age, and temperature. Here are the levels she's testing for each.Growth factor Levels Lighting Low, Medium, High, Very high Age month, months, months, months, months Temperature , , , She wants to find the number of ways of combining one level from each of the growth factors. How many ways are there? What is the measurement of 2 polar bears A bag of fruit contains 3 apples, 2 oranges, 1 banana, and 4 pears, Gerald will randomly select two pieces of fruitone at a time from the bag and not put them back. What is the probability that the first piece of fruit Gerald selects will be a banana and the second piece of fruit will be a pear? What gas in the air is used by plants to make their own food?. 3x+2x+6v-9g+hd+2v-1g Human beings have been creating and enjoying music for thousands of years.A. TrueB. False How did the people in china make their living? InstructionsRead the question and then write your answer to the question in Spanish.Answer with ONE complete sentence, using the verb "dar" correctly in the Preterite Tense, AND one Indirect Object Pronoun.Question:Qu le diste a tu amigo(a) para una ocasin especial el ao pasado?IMPORTANTDo not use online translators. This needs to be your original work. You can use a dictionary or online translators to look for words ONLY, not entire phrases or sentences; doing this is considered cheating Joel has 24 sports trophies. Of the trophies 1/8 are soccer trophies. How many soccer does Joel have ? 5. Three kids are racing down a trail. I want to predict who willwin the race by calculating each kids kinetic energy. Whatwould I need to know about the kids to determine how muchkinetic energy each of them has? (hint - there are 2 pieces ofinformation I need for each kid)Add a text box to type your answer or make an audiorecording #1 DESCRIBE how magnets work What is DNA like in a city? How does the Hardy-Weinberg equation work? With only the information q2=0.0036, how do I find the other numbers? I would greatly appreciate it if someone could help explain this to me, I have been stuck on this for a while. Thank you :)) What is a word that describes placing too little value