Answer:
Heidi (260 cookies)
Step-by-step explanation:
Megan's equation is given as y=8x, where x is the number of bags, and y the number of cookies:
#First calculate Heidi's total number of bags, cookies and cookies:
![H_b=\sum{bags}\\\\=10+12+14+16\\\\=52 \ bags\\\\H_c=\sum{cookies}\\\\=50+60+70+80\\\\=260 \ cookies](https://tex.z-dn.net/?f=H_b%3D%5Csum%7Bbags%7D%5C%5C%5C%5C%3D10%2B12%2B14%2B16%5C%5C%5C%5C%3D52%20%5C%20bags%5C%5C%5C%5CH_c%3D%5Csum%7Bcookies%7D%5C%5C%5C%5C%3D50%2B60%2B70%2B80%5C%5C%5C%5C%3D260%20%5C%20cookies)
#Given that both Heidi and Megan make the same number of bags of cookies, Megan's cookies totals to:
![H_b=M_B=52 \ Bags\\\\M_c=y=8x, x=52\\\\y=8\times 52\\\\=416\\](https://tex.z-dn.net/?f=H_b%3DM_B%3D52%20%5C%20Bags%5C%5C%5C%5CM_c%3Dy%3D8x%2C%20x%3D52%5C%5C%5C%5Cy%3D8%5Ctimes%2052%5C%5C%5C%5C%3D416%5C%5C)
Hence, Megan makes 416 cookies.
#From our calculations:
![416>260\\\\M_c>H_c](https://tex.z-dn.net/?f=416%3E260%5C%5C%5C%5CM_c%3EH_c)
Hence, Heidi makes the least number of cookies(260 cookies) compared to Megan's 416 cookies.
Answer: A. and D.
Step-by-step explanation: Sorry if its wrong but that sounds right. The first week comes before the second week.
The answer is C because 3 and 4 add together to equal 7
Answer: the 2nd and the 5th one
Step-by-step explanation:
Answer:
1 1/3
Step-by-step explanation:
1/3 divided by 1/4 =
1/3 x 4/1 = 4/3
1 1/3