Mathematics, 25.06.2019 03:30 jayv1999
Pre-algebra midterm exam solve the problems below. show your work when applicable. 1 rewrite the expression. use an exponent, rather than repeated multiplication. (β4)(β4) 2 simplify. show your work. 5 1/3 +(-3 9/18) 3 what type of measurement would you use to describe the amount of water a pot can hold? cups 4 estimate the sum of 9.327 + 5.72 + 4.132 to one decimal place. 5 state whether the number 91 is prime, composite, or neither. 6. what are the mean and the mode of the following set of data: 5, 12, 1, 5, 7 mean: mode: 7. to measure the distance from the u. s. to istanbul, turkey you would most likely use 8. what percent of 67 is 33? round to the nearest tenth of a percent. 9. an adult house cat could be about 1 high. 10. write a number sentence for the model. each black tile is equal to -1. 14 black and 8 black 11. determine whether the statement is true or false. 94 is divisible by 3. 12. state whether the number 97 is prime, composite, or neither. 13. solve the equation. show your work. 5d = 17.1 14. a reasonable estimate for the mass of a baby would be 7 15. write an equation for: twelve times h equals one hundred and twenty minus thirty-six. 16. simplify the expression. show each step. β5 Γ 1 Γ 11 Γ 4. 17. summarize the order of operations for evaluating expressions. use complete sentences. 18. define three measures of central tendency. use complete sentences. 19. without computing, tell whether the product is positive or negative. (β4)(β4)(β4) 20. solve the equation. show your work. 3x=45
Answers: 1
Mathematics, 21.06.2019 19:00
45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5
Answers: 3
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 21.06.2019 19:30
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to β(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from β6. the value of y must be positive since the variable is inside absolute value signs.
Answers: 1
Mathematics, 21.06.2019 19:30
Choose the more precise measurement. 26.4 cm or 8.39 cm
Answers: 1
Pre-algebra midterm exam solve the problems below. show your work when applicable. 1 rewrite the exp...
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