Since this is a quadrilateral, all angles together = 360°. The angle that is 128° is congruent to angle y, so y=128°. Angle x and y are supplementary, meaning together they equal 180°, or x+y=180°. So x=180°-y. Which means, x=180°-128°=52°.
Depth of the bathtub = 18 inches
Time taken to fill 3 inches of the bathtub = 2 minutes
Then
The amount of depth needed to fill with water = (18-3) inches
= 15 inches
Time required to fill 15 inches of the bathtub = (15*2)/3 minutes
= 30/3 minutes
= 10 minutes
So John is correct in thinking that it will take 10 more minutes for the water to reach the top of the tub if he continues at the same rate.
Hope this helps!
Answer:
C. No Solutions
Step-by-step explanation:
A P E X
Answer:
-2, -1, 0, 1, 2, 3, 4
Step-by-step explanation:
The number has to be smaller than 5 but greater than or equal to - 2
Answer:
$9
Step-by-step explanation:
Sally started with $26 and ended with $35 meaning she earned money
If she began with a lower number than she started with, you have to subtract the greater number by the lower to find the difference
35-26 = 9
THEREFORE she made $9 doing chores
