Answer:
The set of all persons in America is a finite set.
The set of all birds in California is a finite set.
Step-by-step explanation: hope those help
Step-by-step explanation:
5 3/5 + 2 4/10 rewrite the sum
(5+2)+(3/5+4/10) calculate
7+1 calculate
8 solution
<h3>
Answer: 28 degrees</h3>
========================================================
Explanation:
Angle DAB and angle ABC are congruent angles due to the parallel lines (note they are alternate interior angles).
So angle DAB = 47 since angle ABC = 47.
Let angle CAE be equal to x for now.
The three angles DAB, CAB, and CAE all add up and combine to form a straight angle which is 180 degrees.
We'll use this fact to find x
(angle DAB) + (angle CAB) + (angle CAE) = 180
(47) + (105) + (x) = 180
x + 152 = 180
x + 152-152 = 180-152 .... subtract 152 from both sides
x = 28
angle CAE = 28 degrees
Answer:
1.5 + 1.75 = 3.25 miles jogged on Monday and Tuesday combined.
Step-by-step explanation:
The number of miles he jogged on both days combined is just the sum of the miles of laps he jogged on both days.
Since he jogged 6 laps around a 0.25 mile track on Monday, this means he jogged 6(0.25) = 1.5 miles on Monday.
Since he jogged 7 laps around the same 0.25 mile track on Tuesday, he jogged 7(0.25) = 1.75 miles on Tuesday.
Summing them up, 1.5 + 1.75 = 3.25 miles jogged on Monday and Tuesday combined.
