Answer:
mary=10 jack=15
Step-by-step explanation:
After 4 years Mary (x+4), Jack's age (x+5) + 4.
sum of the ages after 4 years :(x+4) + (x+5) +4=33
Simplifying the equation:
2x+13 = 33 ----->> 2x=20----->>>>x = 10 Mary's age
10 + 5 = 15 which is Jack's age.
Answer:
19
Step-by-step explanation:
15+12-5+4-7=
(15+12+4)-5-7=
(27+4)-5-7=
31-5-7=
31-12=
19
Answer:
$4,675
Step-by-step explanation:
The commission is 5.5% of $85,000.
5.5% * $85,000 =
= 0.055 * $85,000
= $4,675
Answer:
D. Cannot be determined
Step-by-step explanation:
We have that,
Side AG = 10 units and ∠AGT ≅ ∠AGB.
Thus, options A and B are discarded.
Now, as for the SAS criteria, we need two sides to be congruent and their included angles to be congruent.
But, as no other information is given, we cannot determine whether the given triangles are congruent or not.
Hence, option D is correct.
