Answer:
80 grades is the answer.
Step-by-step explanation:
72° into grades
1° = 10/9 grades
72° = 10/9 × 72grades
= 720/9 grades
= 80 grades
Answer:
C. 22.28
Step-by-step explanation:
area of square is 4*4 =16
area of half of circle is
(Pi*r²)/2 = 3.14*4/2 = 6.28
16+6.28 = 22.28
Answer:
1. A
2. 9
Step-by-step explanation:
Answer:
R180
Step-by-step explanation:
Adjusted income = (original pocket money x new ratio) / old ratio
( 6 x $150) / 5 = $180
There are 29 tens because when you do 10 times 29, you get 290.
