600 miles is the total and a rate of 30 mi per 0.3 in
600 divided by 30 = 20 units
each unit is 0.3 inches
20*0.3 = 6
6 inches
i think is 5
Step-by-step explanation:
Normally you would only solve by completing the square if a is 1 and b is even. But the answer would be half of b. So half of 9 is 4.5 or 4(1/2).
Answer:
Value of x is used to consider unknown value. The letter “x” is commonly used in algebra to indicate an unknown value. It is referred to as a “variable” or, in some cases, a “unknown.” In x + 2 = 7, x is a variable. ... A variable need not be “x,” but might be “y,” "w," or any other letter, name, or symbol.
Answer:
x+1
Step-by-step explanation:
