Rational numbers because not a whole numbe,r counting number or integer
well, an hour has 60 minutes, that means 10+10+10+10+10+10 minutes.
we know she can do ½ mile in 10 minutes, so in an hour, she'll be doing
½+½+½+½+½+½ miles, and you know how much that is.
Answer:
x = 25
Explanation:
In a parallelogram, the sum of any two consecutive angles is 180°.
We are given that two consecutive angles have measures 3x - 2 and 4x + 7.
Based on the above, the summation of these two angles is 180.
Therefore, we will simply add the two angles, equate the sum to 180 and solve for x as follows:
3x - 2 + 4x + 7 = 180
7x + 5 = 180
7x = 180 - 5
7x = 175
x = 175/7
x = 25
This means that the two angles are:
3x - 2 = 3(25) - 2 = 73°
4x + 7 = 4(25) + 7 = 107°
Hope this helps :)
Answer:
(21, 80)
Step-by-step explanation:
We have the two lines y = 4x -4 and y = 3x + 17. The point 'C' will be given by the interception of them, as follows:
4x -4 = 3x + 17
Solving for 'x':
x = 21
Now, to find 'y' we have:
y = 4(21) -4 = 80
Therefore, they intercept at: (21, 80)
