Answer: 4 pancakes
Step-by-step explanation: because 30min÷6pancakes=5
So, 20min÷5=4
Answer:
x=3
Step-by-step explanation:
8-6x=18x
8-6x+6x=18x+6x
8=24x
x=3
The answer is B because Tom does not really want to change the possibilities that marbles that are not blue
Answer: See explanation
Step-by-step explanation:
From the question, we are informed that Penny buys 3 bouquets of flowers for $3 each and 4 bouquets for $2 each.
The expression that gives the total cost of the bouquets that Penny buys will be:
= (3 × $3) + (4 × $2)
Solving further will be:
= (3 × $3) + (4 × $2)
= $9 + $8
= $17
You moved the decimal point but did not change the exponent of 10. Since you moved the decimal point another place to the left it should be
