Answer:
Dele ;left home at exactly 7:35
Step-by-step explanation:
hope this helps
<h2>
Answer:</h2>
In physics, we always measure quantities and compare them with a standard. That standard defines a unit of the quantity. Suppose you want to measure the length of a car, so you use a meter stick, which is the standard for measuring distances. Then, <em>why are units of measure important when solving real-world problems?</em> Well, because when solving problems that involve equations, they need to be dimensionally consistent, but what does it mean? it means that you can't add two terms having different units. For instance, you can't add apples with tables!
Tw = Time traveled west
Tn = Time traveled north
Tw + Tn = 9 hours
22Tw + 12Tn = 158 miles
Solve the 2 equations and you get
Tw = 5 hours
Tn = 4 hours
12 x 4 = 48 miles traveled north
Cosine of angle F = adjacent side / hypotenuse
Cosine of angle F = 60/61 Option C
In image 2, we have to find out the adjacent side
adjacent side =√ 41² - 40² = √81 = 9
Cosine of angle X = 9/41
Option C
Answer:
$160
Step-by-step explanation:
1 5
× 9
-----------------
1 4
1 3 5
135+25
=160
