A local bakery sells donuts and bagels. The ratio of donuts to bagels at the bakery is 5 to 2. If there are 25 donuts how many bagels are there? Knowing that the bakery has 140 items total use the ratio of five donuts to two bagels to determine how many other items are donuts and how many are bagels. Show your work or explain you’re thinking.

Step-by-step explanation:

The ratio of donuts to bagels at the bakery is 5 to 2. If there are 25 donuts how many bagels are there?

5/2 = 25 / x  

x = (25/5)(2) = 10 bagels

Knowing that the bakery has 140 items total use the ratio of five donuts to two bagels to determine how many other (of their ?) items are donuts (d) and how many are bagels (b).

d + b = 140

d/b = 5/2

d = 5b/2

5b/2 + b = 140

      7b/2 = 140

            b = 40 bagels

    d + 40 = 140

            d = 100 donuts

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.