Answer:
yes(only if the x is being multiplied to 5/2 and 1/2 respectively. If its a part of the denominator, then no)
Step-by-step explanation:
1. B she started with 36 photographs,
22 = b - 18 + 13 - 9
b = 22 + 18 - 13 + 9
b = 36
I translated it into an equation, so I would say C, but since B is the only one with the right answer...
2. A
78 - 5 = 73
73 × 365 = 26645
3. D
4. D
5. A
40 × 86 = 3440
Answer:
Step 1 instruction is incorrect.
Step-by-step explanation:
The given equation is
In step 1, Deepak rearranged the terms in order to simplify like terms together that is followed in step 2.
So, rearranging of the terms of an expression is commutative property and not distributive property.
Distributive property is generally applicable to multiplication and is given as:
Commutative property is given as:
.
Therefore, adding terms by changing their order is commutative property of addition and not distributive property. Step 1 instruction is wrong.