Use an area model to solve the following equations. 49.4 ÷ 13
Pls SOLVE and EXPLAIN how you got it using AREA MODEL
PLs answer quickly

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

What is the solution to the equation below? 3/x-2+6=square root x-2 +8