3/4 +4/5
find the common denominator which is 20
multiply by 5 for 3/4
(3)(5)/(4)(5)=15/20
multiply by 4 for 4/5
(4)(4)/(5)(4)=16/20
15/20+16/20
=31/20
answer:
31/20, 1 11/20 and 1.55
Answer:
never occur at the same time
Step-by-step explanation:
In Statistics, two events that are mutually exclusive never occur at the same time. For instance, in tossing a coin we can either land heads or tails but not both. The two events are said to be mutually exclusive.
One way is to graph it and do the vertical line test
it is not a function if we can draw a vertical line in the graph that passes through 2 points of the graph
if we graph this function, we see there is no place we can draw a vertical line and hit the line twice
Answer - TRUE
Based on the information given above, we can prove that triangle <span>JKL is congruent to triangle PQR based on the SAS postulate. In other words, since </span>two sides (JK and KL) and the included angle (K) of triangle JKR are congruent<span> to two sides (PQ and QR) and the included angle (Q) of triangle PQR, then triangle </span><span>JKL must be congruent to triangle PQR.</span>
