Answer:
120h
Step-by-step explanation:
because one miles is equal to one hour so 120 hours is equivalent to 120 miles
<span>When solving a question like this, with two quantities and their different units (centimetres and millimetres in this case) you can begin by converting the values to the same units. this makes the calculations easier.
15 centimeters to millimeters = 15 x 100 ( because 1 cm has 100mm)
There are 1500 mm in 15 centimetres.</span>
Answer:
X= -8
Step-by-step explanation:
4-12=-8
You must reverse the problem so that you are solving for x, rather than 4.
You are solving for x, correct?
A coefficient multiplies a variable. The 5 is a coefficient.
A variable is a letter that stands for a number. The x is a variable.
A base is a number that is raised to an exponent. The 2 is a base.
An exponent is what you raise a base to. The 3 is an exponent.
