Answer:
A
Step-by-step explanation:
Product in maths means multiply, thus
× c ( when multiplying we can omit the sign )
= c → A
35 people, if each are given a 1/5 of a bar
Answer:
option C.
Step-by-step explanation:
we have
System A
---> first equation system A
----> second equation system A
Multiply the second equation by 4 both sides
Adds this equation to the first equation system A
----> first equation system B
----> second equation system B
so
The first equation of System B is obtained by adding the first equation of System A to 4 times the second equation of System A
The second equations are identical
therefore
They will have the same solution
64 pages he should be able to read
Answer:X = 15.2
Step-by-step explanation:
-4+5x= 72+4= 76
5x= 76
X = 15.2