Answer:
area of the big triangle is QS*RT, where we know the QS
so we need to derive the area of big triange
the big triange is sum of the larger triangle (QT*RT) + smaller one (TS*RT)
so RT*(5+2.2)=RT(5)+RT(2.2)
the rest is simple to solve
Step-by-step explanation:
This pattern is growing by pattern 1,3,5,7,9 and so on
so the 8th term will be 26
1,2,5,10,17,26,37..
Answer:
216
Step-by-step explanation:
800 ÷ 100 = 8
8 = 1%
73 x 8 = 584
800 - 584 = $216
Answer:
1,3 a square = 1,9 b. Yes orthogonal
Answer:
C. 1/16
Step-by-step explanation:
The probability of picking a blue envelope is 2/8 = 1/4. You want to select a blue envelope twice with replacement so we multiply 1/4*1/4 which is 1/16.