Answer:
(2.8 x 10^8) / (7 × 10^2) = 400'000
Step-by-step explanation:
Answer:
lower half
Step-by-step explanation:
The first quartile in this is 230
ll,,Step-by-step explanation:
Answer:
C and D
Step-by-step explanation:
So basically when u square -5 or +5, u get 25 either way
And since the square root of x is greater than or equal to 25, u can use both of them for answers.
Answer:
B
Step-by-step explanation:
the perimeter (P) of a rectangle is calculated as
P = 2l + 2w ( l is the length and w the width ) , then
P = 2(3
) + 2(
) ← distribute both parenthesis )
= 6
+ 2
= 8