17. your goal is to save at least $360.00 over the next 6 weeks. how much money must you save each week in order to meet that goal? write and solve the inequality a. 6+x> _360; x> _354 b. 60x> _360; > _10 c. x/6> _360; > _2160 d. 6x> _360; x> _60

D. 6x>_360; x>_60

Let be amount you will save each weeks

Since we know that you are saving over a period of 6 weeks, you will save .

We also now that your goal is to save at least $360.00 over the period of 6 weeks, so saving more than $360.00 will be very desirable, but the goal is to save $360.00. We can rephrase this as: You need to save $360.00 or more; we can say the same using the inequality symbol (greater on equal than)

Now we can combine our tow parts using the inequality symbol:

To simplify divide both sides by 6:

You need to save at least $60 per week, so the correct answer is D. 6x>_360; x>_60

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls