Three sides of a rectangular garden are bounded with a fence and one side of 18m is bounded with a river. The ratio of the width of the garden to the length of the garden is 6:11. What can be the total length of the fence? A. 84 m
B. 69 m
C. 66 m
D. 54 m

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"