Answer: 283.15
Step-by-step explanation: (50°F − 32) × 5/9 + 273.15 = 283.15K
Answer:
3 minutes
Step-by-step explanation:
d=3t is our formula.
d being the distance (9 inches for this problem)
t is the time in minutes
Substituting our known information would make our equation look like:
9 = 3t
to solve for t we divide both sides of the equation by 3
9/3 = 3t/3
3 = t
So if a snail travels 3 inches per minute, it will have traveled 9 inches in 3 minutes.
Let x be the unknown number. The equation is going to be 7/28=25/x, now we cross multiply. 7*x=25*28, 7x=700, divide both sides by 7 and you should get 100, So, x=100 and 7/28=25/100
Substitute x = 3 in any given equations. I will do in y = - x + 1
Therefore the answer is (3,-2)
Nearest tenth 243.9
nearest hundredth 243.88
nearest thousand 243.876
nearest ten 244
