Step-by-step explanation:
= 2*5^4 + 4*5^3 + 4*5^2 + 0*5^1 + 3*5^0
= 2*625 + 4*125 + 4*25 + 0*5 + 3*1
=1250 + 500 + 100 + 0 + 3
= 1853 base 10
1853 divided by 8 = 231 r 5
231 divided by 8 = 28 r 7
28 divided by 8 = 3 r 4
3 divided by 8 = 0 r 3
Therefore the answer is 3475 base 8
2X10^-7 I just put it in scientific notation. Just divide 6 x 10^-12 by 3 x 10^-5.
Are you asked what’s 1/3 of 1000 is so it’s 333.33 but if your asked what’s a 1000 a 1/3 of I believe it’s 3000
Answer:
4x+12
Step-by-step explanation:
Answer:
The correct answer is c) 18 centimeters
Step-by-step explanation:
Given:
A = 18 cm²
We know that the formula for calculating area of a rectangle is
A = a · b where a is length and b is width
Possible choices is 6 · 3 and 9 · 2
Formula for calculating perimeter is
P = 2 ( a + b)
P₁ = 2 (6 + 3) = 2 · 9 = 18 cm²
P₂ = 2 (9 + 2) = 2 · 11 = 22 cm²
The obvious choice is P₁ = 18 cm²
God with you!!!