2✓5.
In decimal form, it's 4.5.
Answer:
−6n≥−12
Step-by-step explanation:
<h3>Answer:</h3>
1165.83 kg
<h3>Explanation:</h3>
The total mass is the product of volume of one brick, the number of bricks, and the density. For this problem, it is convenient to use dimensions in meters.

Answer:
number 1: 3- $9:.00
2.4- $9.50
30- $120.00
number 2: m= 0s+4m
Step-by-step explanation:
I don't know for a fact if number 2 is correct.