Answer:
If he is traveling over 85 miles its cheaper to use company a
Step-by-step explanation:
137-65= 72
72÷0.85= 84.7058823529= 85
So after 85 miles company A is cheaper
Its the same as multiplying a number by 2 because 4/5 divided by 2/5 = 4/5 times 5/2 = 20/10 = 2
i hope this helps!!
Answer:
The constant rate of change is <em>2 rectangles</em>
Step-by-step explanation:
Looking at this question, we can see that what we have is in the form of an arithmetic progression otherwise known as A.P
An arithmetic progression refers to a series of numbers that differ by a constant addition or subtraction of a certain constant number. What this means is that subsequent terms are formed by the addition of a certain constant number to preceding terms.
Now, let's look at the situation in the question;
1, 3 , 5, ?, ?
Looking at the first three terms, we can see that the difference between the first two terms is 2, the difference between the third term and the second term is 2 also. This gives us an ideas of an arithmetic progression, with the first term being 1 and the common difference being 2.
The common difference is what is referred to as the constant term in this questions which is equal to 2
55.79 = 0.99<em>d + </em>39.95
55.79 - 39.95 = 15.84
0.99d = 15.84
0.99d/0.99 = 15.84/0.99
d = 16
2) Equation = 12.6 million = 4(x) + 1 million
12.6 million - 1 million = 11.6 million
11.6 million/4 = x
x = 2900000
hope this helps