Answer:
6. Z= -11
7. N= 15.25
Step-by-step explanation:
6. Subtract 10 from each side to get Z+3= -8
Then Subtract 3 from each side to get Z= -11
7. Subtract 4 from each side to get 3/4 n= 16
Then Subtract 3/4 to get N= 15.25
Answer:
m = 200
Step-by-step explanation:
30 m = 6000 Divide both sides by 30
30 m / 30 = 6000 / 30
m = 200
Answer:
<em>Number of Other flavor candy is 84.</em>
Step-by-step explanation:
Given that
A total of 560 pieces of candy are there in the box.
of the pieces are fruity.
Number of Fruity pieces:

Now, remaining pieces = Total pieces - Fruity pieces
remaining pieces = 560 - 448 = 112
Also given that
of the remaining pieces are mind.
Number of mint pieces:

Other flavors remaining = Total pieces - Fruity pieces - Mint pieces
Other flavors remaining = 560 - 448 - 28
Other flavors remaining = 112 - 28 = <em>84</em>
<em>Number of Other flavor candy is 84.</em>
Answer:
Option A is correct.
Value of 
Step-by-step explanation:
Given:
and common difference(d) = 3.4
A sequence of numbers is arithmetic i.e, it increases or decreases by a constant amount each term.
The sum of the nth term of a arithmetic sequence is given by;
, where n is the number of terms, a is the first term and d is the common difference.
We also know the nth tern sequence formula which is given by ;
......[2]
First find a.
it is given that 
Put n =12 and d=3.4 in equation [2] we have;
2.4 = a + 37.4
Simplify:
a = - 35
Now, to calculate 
we use equation [1];
here, n =2 , a =-35 and d=3.4




Simplify:

Therefore, the sum of sequence of 22nd term i.e, 