Answer:
120 cm^2
Step-by-step explanation:
The area of the parallelogram is
A = bh
A = 15*8
A =120
Answer:
the answer is a -2 thanks
Answer:
456.63 gm
Step-by-step explanation:
formula to get density for any matter is given by density = mass / volume.
given
volume = 465 mm
density = 0.982 grams/mm
weight to find
lets plug these value in formula for density
0.982 = mass/465
=> mass = 0.982*465 = 456.63 gm
Thus, Weight of liquid to the nearest hundredth is 456.63 gm.
.375------->3/8
1.4------>7/5
3----------->21/7
1.666666667---->5/3
Answer:
B = 31, C = 11
Step-by-step explanation:
Let B be the number of Black printer ink cartridges and C be the number of color printer ink cartridges.
42 were sold in total, hence,
B+C= 42 ------------(1)
Also, its given that
14.99 B+20.99C= 695.58 ------(2)
Multiplying (1) by 20.99,
14.99 B+14.99 C= 629.58 ------(3)
Now, subtracting (3) from (2),
14.99 B+20.99C= 695.58
14.99 B+14.99 C= 629.58
------------------------------------
6 C = 66
C= 66/6
C = 11
We know, B+ C= 49
Hence B = 42- 11 = 31
B = 31
Hence, number of Black printer ink cartridges = 31 and color printer ink cartridges = 11 .