Answer:
9 miles
Step-by-step explanation:
Given that :
Given that:
On map:
5cm = 2 miles
If a map trail = 22.5cm
Length of trail in real life :
(22.5 cm / 5cm) * 2miles
4.5 * 2 miles = 9 miles
The trail is 9 miles in real life
Answer:
the answer is 6
Step-by-step explanation:
what you will do is 3 x 4 and that equals 12 and since the triangle is a half you are going to divide by 2
Answer:
242 = 59 + b
Step-by-step explanation:
The word "total" tells us that it will be an addition equation
Answer:
Step-by-step explanation:
Given: f(x) = x + 8
Interval: [10, 10 + h]
The function f(x) is an equation of a straight line and can also be expressed as;
y = x + 8
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<em>*The slope in this case is equal to 1.</em>
∴ When x = 10 , y = 10 + 8 = 18
and,
When x = 10 + h , y = (10 + h) + 8 = 18 + h
Average rate of change is equivalent to the slope of the line but we should express it in terms of h.
So we are finding the rate of change from point (10, 18) to point (10 + h, 18 + h)
Slope = change in y ÷ change in x
i.e
Average rate of change or slope =