Lashonda made 2 identical necklaces, each having beads and a pendant. the total cost of the beads and pendants for both necklaces was $12.40 . if the beads cost a total of $7.20 , how much did each pendant cost?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons

Maria heard on the radio that the high temperature that day would be to determine the temperature in degrees celsius, she used the formula , where c is the temperature in degrees celsius and f is the temperature in degrees fahrenheit.