Step-by-step explanation:
Given,
AC=AD and ang CBA = ang BAD
To prove : Triangle ABC is congruent to Triangle ABD
Proof
Statements Reasons
1. In triangle ABC and 1.
Triangle ABD
i) AC = AD (S) i) Given
ii)ang CAB=ang BAD (A) ii) Given
iii) AB = AB (S) iii)common sides
2. Triangle ABC is
Congurent to triangle
ABD
2. From SAS fact
Answer:
150=45-35x
answer is 3
Step-by-step explanation:
we start off with $150, which is the total amount
$35 is x, cost of each game
$45 is what is remaining,
first you subtract 45 from both sides,
then you divide both sides by 35 which will get the answer 3
9514 1404 393
Answer:
5 and 15
Step-by-step explanation:
Let x represent the smaller number. Then the larger is x+10. The sum is ...
2x +3(x+10) = 55
5x +30 = 55
5x = 25
x = 5
The two numbers are 5 and 15.
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<em>Check</em>
2·5 + 3·15 = 10 +45 = 55
