I believe its 27 cause u have to multiply 3 times 3 which is 9, then 3 times 9 which is 27
Answer:
a=8:12 c=£1.05:0.70 d=30:50:60:40
b=9:15
Step-by-step explanation:
You -4x then divide 3y
y= -4/3x -7
Since for the two triangles, the three pairs of corresponding sides are congruent, then the triangles are congruent and their areas are equal.
area = 4 square units
Answer:
21
Step-by-step explanation:
15 - 11 +17
plug in calculator
or 15-11 = 4
and
4 +17 = 21
