Subtraction and division are derived from addition and multiplication. true or false

1 answer:

3 0

TRUE

1) x = a + b => a = x - b and b = x - a

2) a.b = c => a = c / b and b = c/b

You might be interested in

USPshnik [31]

I need to see the diagrams to tell you.

5 0

3 years ago

Artyom0805 [142]

That is the correct answer

6 0

2 years ago

Shtirlitz [24]

0.3 should be the answer!

7 0

3 years ago

puteri [66]

Answer: -5

Step-by-step explanation:

84 + 8 -676

3 0

3 years ago

s2008m [1.1K]

Answer:

Step-by-step explanation:

(x,y)

x = hours they worked

y = money saved

They each will haver saved $725 after working 30 hours.

I hope I've helped you.

4 0

2 years ago