Answer:
403.75
Step-by-step explanation:
we can write the following equation
.75m+145=price
we just need to plug in 345 for m
.75*345+145=price
put this into a calculator and get 403.75
Answer:
use calculator and then solve it╮(─▽─)╭
Answer:
The answer would be he sold 11 packs of baseball cards at $0.75 each.
Step-by-step explanation:
11 packs of cards at 75 cents each.
Answer:

Step-by-step explanation:
Points on line: (1,2) (3,3)
=
= 
Given:
32 and 28 are the two numbers.
To find:
(a) The GCF of 32 and 28.
(b) Using the GCF, find the factor of (32-28).
Solution:
(a)
The factor forms of the given numbers are:


It is clear that, 2 and 2 are the common factors in both.


Hence, the GCF of 32 and 28 is 4.
(b)
Using the GCF we need to find the factor of (32-28).

Taking out the GCF, we get

Hence,
.