Answer:
A. 23, 37.....
B. 26, 42......
Step-by-step explanation:
have a great day!
1 group of 5 and 1 of 8
draw 5 dots and 8 and count them together
Answer:
A
Step-by-step explanation:
Answer:
The answer is option (D). 4+b=16;b=12 more books
Step-by-step explanation:
Step 1: Derive expression for total number of books to be read
The expression for the total number of books to be read is;
T=a+b.... equation 1
where;
T=total number of books to be read
a=total number of books already read
b=number of books not read
In our case;
T=16 books
a=4 books
b=unknown
replacing;
16=4+b
4+b=16...equation 2
solving;
b=16-4
b=12
You need to read 12 more books to reach your target
The initial value would be the first value of the function. It seems like the line starts from the point (0, 3) therefore the first value of the function, I would assume, is 3.