Answer:
I will use x as the distance traveled in 7 hours
450/5.5 = x/7.7 - set up proportion
5.5x = 3465 - cross products
5.5x/5.5 = 3465/5.5 - divide each side by 5.5
x = 630 - answer
hope this helps.
Step-by-step explanation:
The correct answer for the question that is being presented above is this one: "the angles of a triangle sum to 180." m<1 +m<2+ m<3=180. The sum of all the angles of a triangle is 180. Since there are 3 angles that form part of a triangle, then the equation <span>m<1 +m<2+ m<3=180 is how it represented it.</span>
Step-by-step explanation:
radius=2.9 cm
circumference=2πr
=2*22/7*2.9
=18.2 cm
Answer:
The change in temperature is 3 degrees celsius.
Step-by-step explanation: