fatherbamboo
10.08.2021 •
Mathematics
You buy 7 bags of chips and 3 package of cookies for $17. Your best friend buys 3 bags of chips and 1 package of cookies for $7 how much does each bag of chips cost
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Mathematics
- M Mathematics Task #1: New Shoes You want to buy a new pair of shoes. While looking around at different shoes and style: see a coupon for $10 off a pair of shoes at a local retailer...
- M Mathematics Which activity is done in Step 2 of comparison shopping? Research a product. Assess the purchase objectively. Compare prices and features. Buy a product....
- M Mathematics Daisy made mac and cheese for her nephew and used 1.5 cups of macaroni and 2 cups cheese. Later that week she made a larger batch. If she used the same recipe and used...
- M Mathematics What is the area of the trapezoid shown?...
- M Mathematics 3 8. Which angle has a cosine of ? Hint: 5 simplify the fraction. 10 8 A 6 A) ZA B) ZB...
- M Mathematics A local high school displays pictures of the honor students from each school year on the office wall. The top row 9 pictures the next 3 rows have 7, 10 and 8 pictures displays...
- M Mathematics Graph the solution to the inequality on the number line. m 2.8...
- M Mathematics The depth y (in inches) of a lake after x years is represented by the equation y=0.2x+42 . How much does the depth of the lake increase in four years...
- M Mathematics Heather sells cosmetics for a local company. During her first month of employment her sales were $60. During her second month her sales were $300. What was Heather’s percent...
- M Mathematics In the previous video, you compared the two functions below f(x) = 1.2 g(x) = 1.21-5 What did subtracting 5 in the exponent do to the function? Check all that apply It...
Ответ:
bag of chips = 2
cookies=1
Step-by-step explanation:
b = bags of chip cost
c = cookie cost
7b+3c = 17
3b +1c = 7
Multiply the second equation by -3
-9b -3c = -21
Add this to the first equation
7b+3c = 17
-9b -3c = -21
-2b = -4
Divide by -2
-2b/-2 = -4/-2
b = 2
Now find c
3b +1c = 7
3(2)+c = 7
6+c =7
c = 7-6
c=1
Ответ:
64 have a blessed day and may I plz have brainliest
Step-by-step explanation: