banumatigayathri
Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

1) "If a = − 9 and b = − 6, show that (a−b) ≠ (b−a)."
2) (-3) + (-7) = (-7) + ______
3) Subtract − 134 from the sum of 38 and − 87.
4) Find the product of: 16 x (-36) + (-36) x -46
5) "Find each of the following products:i) (-12) x 0 x (-56) ii) (-654) x 1
6) "Verify a – (-b) = a + b for the following values of a and b.i) a = 15, b = 9
7) What will be the sign of the product, if we multiply 90 negative integers and 9 positive integers?


PLS GIVE IT FAST AND THE ONE WITH THE CORRECT ANSWER WILL GET MAXIMUM POINT AND A CROWN

Sagot :

gutierrezlares96

Answer:

1) -3 is not equal to 3

2) -3

3) -183

4) 1112

5) 0

6) see explanation

7) positive

Step-by-step explanation:

1) "If a = − 9 and b = − 6, show that (a−b) ≠ (b−a)."

-9--6 -9+6= -3

-6--9 -6+9= 3

2) (-3) + (-7) = (-7) + ______

-3-7=-10 -10+7=-3

(-7)+ (-3) = -10

3) Subtract − 134 from the sum of 38 and − 87.

38+-87

38-87=-49

-49-134= -183

4) Find the product of: 16 x (-36) + (-36) x -46

16×-34= -544

-36×-46= 1656

-544+1656= 1112

5) "Find each of the following products:i) (-12) x 0 x (-56) ii) (-654) x 1

times zero is in the equation so it equals 0

6) "Verify a – (-b) = a + b for the following values of a and b.i) a = 15, b = 9

15-(-9)=

15+9=24

two negatives make a positive

5+9=24

24=24

7) What will be the sign of the product, if we multiply 90 negative integers and 9 positive integers?

positive, 90 is divisible by two so all of those cancel out into a positive and then a positive times a positive is positive

Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.