I hope this helps
the brackets can represent multiplication or group large
for example
5 × 4 + 7 × 9
(5 × 4) + (7 × 9)
20 + 63
= 83
or
73 + 92 + 54 + 96 × 6
(73 + 92) + (54 + 96) × 6
165 + 150 × 6
315 × 6
= 1890
Answer:
Step-by-step explanation:
Diameter = 6 units
Radius = Diameter/2 = 6/2 = 3 units
Taking π=3.14
Circumference = 2(π)(r) = 2(3.14)(3) = 6(3.14) = 18.84 = c
c = 18.84
Area = π(r)^2 = π(3)^2 = 9π =9(3.14) = 28.26 = b
b = 28.26
So,
b + c = 28.26 + 18.84 = 47.1
Answer:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Step-by-step explanation:
1 2 33
Answer:
17:33
Step-by-step explanation:
if u are asking for the ratio of total boys to total girls the answer above is correct, if not im not sure what ur asking
