Zahara mixed 5 quarts of dry ingredients and 2 quarts of water to make a
concrete. she ran out of the mixture before finishing her project, so she mad
batch using 10 quarts of dry ingredients.
*) how many quarts of water does zahara need to add to keep the
consistency the same? complete the ratio square.
batch 1
batch 2
basingen
von o
dry ingredients (at)
5
10

Zahara need to add 4 quarts of water to keep the  consistency the same

Step-by-step explanation:

Let

x -----> the amount of dry ingredients in quarts

y -----> the mount of water in quarts

we know that

Batch 1

Isolate variable y

----> equation A

Batch 2

For x=10

substitute in the equation A and solve for y

The ratio batch 2 is

therefore

Zahara need to add 4 quarts of water to keep the  consistency the same

40% off the regular price is the correct answer.

step-by-step explanation:

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong