I would say the answer is A and E
4/8 is less full because it's only half compared to 4/6 which is 1.5
-4x +4 = -3x + 31
4 - 31 = -3x + 4x
-27 = x
Answer:
d) 7(30 + 9) = 7(30) + 7(9)
Step-by-step explanation:
<u>Distributive method</u>:
<u>Here given</u>:
Among the option's:
<u>1st option</u> (7 + 3) (7 + 9) is wrong, changes <u>final answer</u>.
<u>2nd option</u> (7 × 30) + 9 is wrong, changes <u>final answer</u>.
3rd option 39 × 7 shows commutative property of multiplication.
<u>4th option</u> show distributive method.
Answer:
okay
Step-by-step explanation:
