Answer:
Answer 1 is 3712000000
answer 2 is 8.624X10^10
answer 3 is 820
answer 4 is 380
answer 9 is 9200
answer 10 is 400
answer 11 is 8832000000
answer 12 is 1.3104X10^10
Okay!
10% of 55 is 5.5
(Butterfly method)
10/100 = n/55
10*55= 550
550/100= 5.50
30% of 900 is 270
30/100 = n/900
30*900 = 27000
27000/100 = 270
25% of 200 is 50
25/100 = n/200
25*200 = 5000
5000/100 = 50
20*4-30
80-30
50
(2*7)+12
14+ 12
26
Answer: B iis the answer
Step-by-step explanation:
Exterior Angles Theorem is used.
The exterior angle of a triangle is equal to the 2 opposite interior angles.
Therefore, 65+78=143°, since 65 and 78 are the 2 opposite interior angles.
So, the answer is 143°
Answer:
the value of x is 3x-3 i solve
