INTEGER MATERI ESP MINGGU 8 Word Problems 1. Katherine is very interested in cryogenics (the science of very low temperatures). With the help of her science teacher she is doing an experiment on the affect of low temperatures on bacteria. She cools one sample of bacteria to a temperature of -51°C and another to -76°C. What was the temperature difference in the two experiments? A)-127 B)25 C)127 D)-25 2. On Tuesday the mailman delivers 3 checks for $5 each and 2 bills for $2 each. If you had a starting balance of $25, what is the ending balance? A)-26 B)36 C)26 D)6 3. You owe $225. on your credit card. You make a $55. payment and then purchase $87 worth of clothes at Dillards. What is the integer that represents the balance owed on the credit card? A)-257 B)-367 C)367 D) 257 4. If it is -25F in Rantoul and it is 75F in Honolulu, what is the temperature difference between the two cities? A)100 B)-50 C)50 D...
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All About Puberty Time to Change OK, so it's a funny word — but what is puberty, anyway? Puberty (say: PYOO-ber-tee) is the name for the time when your body begins to develop and change as you move from kid to adult. We're talking about stuff like girls developing breasts and boys starting to look more like men. During puberty, your body will grow faster than at any other time in your life, except for when you were a baby. It helps to know about the changes that puberty causes before they happen. That way, you know what to expect. It's also important to remember that everybody goes through these changes. No matter where you live, whether you're a boy or a girl, whether you like vanilla or double-fudge-chunk ice cream, you will experience them. No two people are exactly alike, but one thing everyone has in common is that we all go through puberty. Usually, puberty starts between ages 8 and 13 in girls and ages 9 and 15 in boys. This wide range in ages may help ...
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SOLAR SYSTEM Our solar system consists of eight planets which all orbit around our home star, the Sun. In the image is Jupiter and one of the moons - image taken by the Juno space craft, a NASA space mission Our planetary system was formed 4.6 billion years ago! For most of history it was thought that everything in space moved around the Sun, however around the 17th century the idea, that the earth is just one of the planets in the system, started gaining popularity. In fact, the Sun is only one of more than 200 billion stars moving about in the Milky Way! Our solar system consists of eight planets which all orbit around our home star: the Sun. These eight planets are: Solar System Facts What you should know... Mercury The closest planet to the Sun is only about as wide as the Atlantic Ocean! 18 Mercuries would fit into the Earth. The planet does not have an atmosphere, just like it is on all the other planets. There is no water present on this dange...
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MATERI ESP MINGGU 3 https://www.analyzemath.com/percent/percent_math_problems.html NAME : ______________________ CLASS/LEVEL : ______/_______________ PRESENCE No : _______ · ROLL CALL Ø Siswa diminta melanjutkan kalimat deskriptif diri sendiri. I am ….. I am beautiful/clever/ a good boy/happy/sweet/a fighter Ø Guru memanggil siswa satu persatu dan siswa menjawabnya dengan kalimat deskriptif diri · REVIEWING Ø Guru bertanya tentang materi pelajaran terdahulu. Ø Siswa menjawab dengan kalimat singkat. Dan siswa yang menjawab diberi poin. Problem 1 The original price of a shirt was $2...