An earthworm can travel 24 feet in an hour. Which of the following is equivalent to...

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An earthworm can travel 24 feet in an hour. Which of the following is equivalent to this rate? O a.) 30 inches per minute Ob.) 0.2 inches per minute Oc.) 4.8 inches per minute d.) 120 inches per minute Suomen An To prepare for a lab experiment, Brad is making a solution that uses two types of concentrations: 75 mL of 50% salt and 125 mL of 10% salt. What is the salt concentration of the mixed solution? O a.) 16% O b.) 83% O c.) 35% d.) 25% A group of friends buys 15 movie tickets for a total of $147.66, which includes a 7% sales tax. Before tax, how much did a single movie ticket cost? O a.) $10.58 O b.) $9.84 OC) $9.20 O d.) $5.79 Joe needs 60 donuts to feed his construction crew. If there are 12 donuts per box, which of the following equations will give you the number of boxes, X, that Joe needs to buy? O a.) 12=60 O b.) X 60 = 12 O c.) 12x=60 Od.) 60x = 12 If Paul's average speed is 5 km per hour, how long would it take Paul to walk 6.25 km? O a.) An hour and 10 minutes O b.) An hour and 25 minutes Oc.) An hour and 30 minutes O d.) An hour and 15 minutes Submit My Answer For the arithmetic sequence beginning with the terms (7, 11, 15, 19, 23...), what is the sum of the first 31 terms? O a.) 2208 O b.) 1950 O C.) 2077 d.) 1827 If the formula for an arithmetic sequence is an = 11+6(n-1), then what term in the sequence is the value 107? O a.) 17th term O b.) 15th term O c.) 18th term O d.) 16th term An earthworm can travel 24 feet in an hour. Which of the following is equivalent to this rate? O a.) 30 inches per minute Ob.) 0.2 inches per minute Oc.) 4.8 inches per minute d.) 120 inches per minute Suomen An To prepare for a lab experiment, Brad is making a solution that uses two types of concentrations: 75 mL of 50% salt and 125 mL of 10% salt. What is the salt concentration of the mixed solution? O a.) 16% O b.) 83% O c.) 35% d.) 25% A group of friends buys 15 movie tickets for a total of $147.66, which includes a 7% sales tax. Before tax, how much did a single movie ticket cost? O a.) $10.58 O b.) $9.84 OC) $9.20 O d.) $5.79 Joe needs 60 donuts to feed his construction crew. If there are 12 donuts per box, which of the following equations will give you the number of boxes, X, that Joe needs to buy? O a.) 12=60 O b.) X 60 = 12 O c.) 12x=60 Od.) 60x = 12 If Paul's average speed is 5 km per hour, how long would it take Paul to walk 6.25 km? O a.) An hour and 10 minutes O b.) An hour and 25 minutes Oc.) An hour and 30 minutes O d.) An hour and 15 minutes Submit My Answer For the arithmetic sequence beginning with the terms (7, 11, 15, 19, 23...), what is the sum of the first 31 terms? O a.) 2208 O b.) 1950 O C.) 2077 d.) 1827 If the formula for an arithmetic sequence is an = 11+6(n-1), then what term in the sequence is the value 107? O a.) 17th term O b.) 15th term O c.) 18th term O d.) 16th term