Questions & Answers for: science grade 8

what is the difference between 8 and -9 Hello, 8-(-9)=8+9= 17. Suppose you have a temperature of -9 degrees outside and 8 (in fact +8) degrees in you home. What is the difference of temperature ...

Foil Method 2(3x-4)(4x+5) Hello, You have the method: apply it. 2 *(3x-4)(4x+5) =(6x-8)(4x+5) Now apply the FOIL method F: 6x*4x=24x^2 O: 6x*5=30x I; -8*4x=-32x L: -8*5=-40 so the result is 24x^2 + ...

36-2 X 3+5= 36-2=34 and 3+5=8 so 34x8=272 =25 using MDAS rule.

one and one eighth multiplied bye 7 what are one and one eighth multiplied bye 7 what are the steps to solve this problem 7 X 1 + 7 X 1/8 = 7 7/8

math hi how its working? how match is 8:1000 and how we know it is 125? Do you mean 8:1000 as a ratio? 8:1000 can also be written as 8 / 1000 This can be reduced by dividing both sides by 8 8 / 8 = 1 ...

what is the simplest form for 61 over 82 61 ? 2 times 30 leaves a remainder of 1. 3 times 20 leaves a remainder of 1. 5 times 12 leaves a remainder of 1. 7 times 8 leaves a remainder of 5. 8 times 7 ...

simplify 4/32 simplify 4/32 Divide top and bottom by 4, = 1/8

equivalent fractions what is the equivalent fractions of 4/9? Any fraction where you multiply 4/9 top and bottom by the same number eg 8/18

st math how do you pass kickbox level 8? you could pass kickbox level 8 by going on the web\internet and going to youtube and search for cheats on how to pass level 8 on kick box

find hypotenuse if opposite side is 8 metres and adjacent angle is 37 degrees About 13.29. If this is homework, be sure to show your work. That will be 8/sin 37 as sin x = o/h Answer 13.29 m