You need at least $715 to go on a trip to arizona. you have already saved $350. you decide to save an additional $85 per week. which inequality shows the number of weeks, w, you need to save to be able to go on the trip? clear check 85w≤715+350 85w+350≤715 85w+350≥715 85w≥715+350

C.

Step-by-step explanation:

Let w be the number of weeks.

We have been given that you decide to save an additional $85 per week, so the money saved in w weeks will be equal to 85w.

We are also told that you have already saved $350. This means that the total money saved in w weeks will be .

Since you need at least $715 to go on a trip to Arizona. This means that the total money saved in w weeks should be greater than or equal to 715. We can represent this information in an equality as:

Therefore, the inequality shows the number of weeks, w, you need to save to be able to go on the trip and option C is the correct choice.

abde or 1,2,4, 5 is the answer

step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!