In a function, each x-value or independent value must only have 1 corresponding y-value or dependent value. On the other hand, in a relation, the independent value may have more than 1 corresponding dependent value. A function is a more specific case of a relation.
You would divide 28/3 because that's how many miles it would take. 28/3=9 1/3. Also, to help understand better, 3 miles is equal to 1 hour. So the equation would look like this: 3/1=28/?. To solve it like this, you'd divide 28/3 or 3*?=28. Whatever the answer is(9.33)you do it to the bottom. So 1*9.33. that equal 9 hours 20 min
(7)^2 +
2nd power means squaring a number and since you need to do that first, it goes in brackets.
The answer is B. 4^2 hope I helped you...
explanation: both 4^7x4^-5 and 4^2 equals 16.
Answer:
x=5
Step-by-step explanation:
The sum of the angles of a quadrilateral is 360
L+M+J+K =360
75+ 96+14x+5 +114 = 360
Combine like terms
290 +14x = 360
Subtract 290 from each side
290-290 +14x= 360-290
14x = 70
Divide by 14
14x/14 = 70/14
x = 5
