Use formula p=m/v
P is density
M is mass
V volume
So you have the volume already now 8x5x4= 160 which is the volume
P= 1800/160 after you divide you get 11.25
The density is 11.25
60×4=240
so 240/1 and 60×4
-------
1
both are equal to 240
<span>How to use base 10 blocks in
dividing 2.16 by 6
=> how many 6s are there in 2.16. Let’s try
let’s try the blocks of
=> 1 = IIIIIIIIIIIIIIIII = 17 6s (16.666..
* 6)
=> 2 = approximately 33 6s (33.33… * 6)
=> .16 = 0.27 6s or 3
=> 33 + 3 = 36 6s in 2.16
=> 2.16 / 6 = 0.36
Thus, there are 36 6s in 2.16 numbers. </span>
Answer:
Step-by-step explanation:
If the polynomial function has zeros at 9 with multiplicity 1, then 
is a factor of the polynomial.
Also if the polynomial function has a zero at 
with a multiplicity of 2, then
is another factor of the polynomial.
The polynomial function can therefore be written as;
But the given polynomial has an 
value of 2, hence the required polynomial is
Answer:
B. −4 < x < 2
Step-by-step explanation:
−1 < x + 3 < 5
To make x the subject, subtract 3 across the inequality
−1 - 3 < x + 3 - 3 < 5 - 3
-4 < x < 2
