Henry showed all the steps he took to solve the equation. (picture) sammy tried to verify the solution by substituting x=5 back into the original equation. it did not result in a true statement. which explains why henry’s solution is incorrect? step 1 is wrong because the distributive property of equality was used incorrectly. step 2 is wrong because the addition property of equality was used incorrectly. step 3 is wrong because the subtraction property of equality was used incorrectly. step 4 is wrong because the division property was used incorrectly.

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.