Answer:
None.
Step-by-step explanation:
The only possible restriction in the rational expression
can originate in its denominator being zero for some values of a. However, since the denominator in this case (a^2+4) is always positive (and larger or equal to 4) for all values, no restrictions on the variable a exist.
There are about 28 grams in an ounce so 45/28 is about 1.5
Answer:
the answer is x=6
Step-by-step explanation:
5x+4+8x-3=79
13x+1=79
13x=78
x=6
Answer:
B: between 1 and 2
Step-by-step explanation:
Since you share 5 kg amongst 4 you need to divide it by 4.
5 / 4 = 1.25 kg
This is between 1 and 2 kg
Answer:
The answer is B
Step-by-step explanation:
This is because they subtract the cost of ingredients from the sum they earned to calculate the profit :)