Use photomath ! It's an app that gives you the answer with the explanation and it shows you how it got to the answer !
Answer:
4D - 1
Step-by-step explanation:
So, if Ted saves $D for 4 weeks, then this amount will be equal to 4D because multiplication is simply repeated addition. We can imagine this situation as D+D+D+D, for the 4 weeks he is saving. We can simplify this to 4D in the expression.
Next, the question tells us that this will be 1 dollar more than needed. So, if we want to find the cost, we need to subtract that dollar.
Thus, the final expression is 4D - 1 because this represents 1 dollar less than the money he saves for 4 weeks.
Answer:
-25+15u
Step-by-step explanation:
all you need to do is distribute the 5 to everything in the parenthesis!
here is your answer
1.61 , 1.6245, 1.512, 1.432, 1.32456
Step-by-step explanation:
covert fraction to decimal we get,
-3/2 = -1.5 and 5/3 = 1.70
and any number that lies between these two numbers which is terminating and non repeating or non terminating repeating.. that are the numbers that you need.
Answer:
Option C and D are examples of associative property of multiplication.
Option A is examples of commutative property of multiplication.
Option B is normal multiplication.
Hope this helps!
:)
