Answer:
<em>Shoyo here!</em>
Step-by-step explanation:
1.22222222222
hehe, that's a long number- have a nice day! <3
18=3+36x-50x-55
18=3-14x-55
18=-14x-52
70=-14x
x=-5
The product of 12 and -5 is -5(12) = -60. Note that 12(-5) = -60 also.
Answer:
Step-by-step explanation:
in tri ADC and tri BDC
∠ADC =∠BDC = 90
DC is common
AD = BD (given)
triangle ADC ≅ tri BDC by SAS congruency
hence AC = BC by CPCT ( congruent parts of congruent triangles)
hence, BC = 13
$2 per notebook would be the correct answer