B.No
I think so it it not a function.
Hope it helps.....
Answer:
7:42
Step-by-step explanation:
First off you add the ratio together-
6+1=7
Then you divide-
49÷7= 7
7 is equal to 1 in this ratio.
To write out the ratio you need to multiplicate-
7×1=7
and
6×7= 42
Leaving the as-
7:42
Answer:
V1 2 and V2 1
Step-by-step explanation:
look at the picture above to get ur answer
Answer:
12 bolt 18 nuts
Step-by-step explanation: (Elimination method)
N=nuts
B=bolts
B + N = 30
0.20B + 0.10N = 4.20
20B+10N=420 (I multiplied by 10 to eliminate decimals
-------------------------------------------------------
I will multiply the first by (-10)
-10B -10N =-300
20N +10N=420
10B+0 = 120
B=12 (12 BOLT)
30-12 =18 (8 NUTS)
12*0.20=2.40
18*0.10=1.80
2.40+ 1.80 = 4.20
The answer is b.
Volume of cube is calculated by using formula V = a^3 where a is edge length. Volume of cube directly depends on edge length.
a. is not an answer because in formula we see that volume(edge length) which means that volume depends on edge length and not other way around.
c. is not an answer because it isn't equal to edge length but from the given formula it is equal 200 cubic centimeters.
