Answer:
4 1/3
Step-by-step explanation:
I think
Answer:
The answer is false.
there are only for operations for arithmetics.
addition. subtraction. multiplication. division.
Step-by-step explanation:
hope this helps :)
~alex
Answer:
You would need $23.87.
Step-by-step explanation:
Divide $20.46 by 6 which equals $3.41. Multiply $3.41 by 7 and you get $23.87.
C=number of cars
t=number of trucks
c+t=127=total
if there are 4 more than (+4) 2wice the number of trucks (2 times t or 2t) than are cars (= c) find c and t
4+2t=c and c+t=127
subsitute 4+2t for c
4+2t+t=127
4+3t=127
subtract 4
3t=123
divide 3
t=41
subsitute
t+c=127
41+c=127
subtract 41
c=86
86 cars
41 truckes
You answer will be indirect