Question

(0For any integer a, what is(-1)x aequal to?
() Determine the integer whose product with (-1) is
(b) 37
(e) 0
Starting from (-1) * 5, write various products showing some pattern to
(-1)× (-1)=1.
Find the product, using suitable properties:
a) 26 X (-48) + (-48) * (-36) Ar9 (b) 8x 53 (-125)
c) 15 (-25)*(-4)(-10) (bad) (-41) x 102
pre) 625 * (-35)+(-625) 65 Nel 7x (50 - 2)
) (-17) * (-29)
(h) (-57) x (-19) + 57
A certain freezing process requires that room temperature be lowered from
the rate of 5°C every hour. What will be the room temperature 10 hours
process begins?
In a class test containing 10 questions, 5 marks are awarded for every correc
and (-2) marks are awarded for every incorrect answer and 0 for quest​

Answer 1

Answer:

omg!!!

Step-by-step explanation:

what a big question

yrr chota questions pucha karo

had na hori

Answer 2

Answer:

what a question

pls ask some much small