write and solve an equation how long does it take kathryn to get to her grandmother s house that is 180 mi away if she ave
Question
Write and solve an equation:
How long does it take Kathryn to get to her grandmother’s house that is 180 mi away if she averages 45mi/hr on the trip
134
likes
668 views
Answer to a math question Write and solve an equation:
How long does it take Kathryn to get to her grandmother’s house that is 180 mi away if she averages 45mi/hr on the trip
1. Use the formula for time: \( t = \frac{d}{s} \).
2. Plug in the distance: \( d = 180 \, \text{miles} \).
3. Plug in the speed: \( s = 45 \, \text{miles per hour} \).
4. Solve for time: \( t = \frac{180}{45} = 4 \).
5. Answer: \( 4 \, \text{hours} \).
Frequently asked questions (FAQs)
What is the square root of 64, considering a Square root table?
+
What is the length of the unknown side given two side lengths 8 and 10 and the included angle of 60°?
+
Question: Find the sum of the mixed numbers 3 1/2, 2 3/4, and 1 2/3. Factor the result and list all the factors. Finally, determine if any of these factors are real numbers.