# Algebraic Reasoning Review

5 Questions | Total Attempts: 164

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• 1.
Let n represent the position of a number in the following arithmetic sequence.  4, 10, 16, 22 ....
• A.

N - 2

• B.

6n

• C.

6n-2

• 2.
A sequence of numbers was formed using the rule  -3n+4, where n represents the number's position in a sequence. Which sequence fits this rule?
• A.

1, -2, -5, -8, -11

• B.

1, 4, 7, 10, 13

• C.

1, -2, -3, -4, -5

• 3.
Carla's Day Care Center charges \$4 per hour ot babysit plus a \$10 fee for meals.  She uses the equation below to calculate c, her total charge based on h, the number of hours she babysits. c = 10 + 4h How much will Carla charge if she babysits for 3 hours 30 minutes?
• A.

\$14.00

• B.

\$23.20

• C.

\$13.20

• D.

\$24.00

• 4.
A cell phone provider charges a monthly fee of \$30 plus \$0.25 per text message. Using the equation y = 30 + 0.25x, what is the total charge for the month if 42 text messages are sent?
• A.

\$40.50

• B.

\$10.50

• C.

\$37.60

• D.

\$108.00

• 5.
Eddie's Towing Company charges \$40 to hook a vehicle to the tow truck and \$1.70 for each mile the vehicle is towed. If the total charge is \$48.50, how many miles did the company tow the vehicle?
• A.

4 miles

• B.

5 miles

• C.

6 miles