Answer:
Step-by-step explanation:
(3a^4b^3)^3
=3^3a^4*3b^3*3
=27a^12b^9
Answer:
True
Step-by-step explanation:
minus into minus = plus
Answer:
it depends on how many students there are in each grade.
(3,6)
4x + y > 19
4(3) + 6 > 19
12 + 6 > 19
18 > 19
No
Answer:
1:200
5.6 cm^2 : y (as actual area)
y = 200 mutifly 5.6 cm^2
y= 1120 cm^2
We know 1m =100cm
so, 1m^2 =100cm x 100 cm = 1000cm^2
y= 1120 m^2/ 100x100
= 0.112 m^2
Step-by-step explanation: