Kay’s Dessert Shop bakes cookies. The ratio of chocolate chip to sugar cookies baked is always 5 to 2. If she bakes 210 cookies in one day,

Question

Kay’s Dessert Shop bakes cookies. The ratio of chocolate chip to sugar cookies baked is always 5 to 2. If she bakes 210 cookies in one day, how many were sugar cookies? 50 points

in progress 0
Bơ 5 years 2021-07-18T17:49:54+00:00 1 Answers 14 views 0

Answers ( )

  1. danthu
    0
    2021-07-18T17:51:46+00:00
    Reply

    Answer: 60

    Step-by-step explanation:

    Given

    The ratio of chocolate chip to sugar cookies is 5:2

    If she bakes 210 cookies in one day

    Suppose she baked x amount of chocolate chips on that day

    So, we can write

    \Rightarrow x=\dfrac{2}{5+2}\times 210\\\\\Rightarrow x=\dfrac{2}{7}\times 210=60

    There were 60 sugar cookies on that day

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )