Mrs. tanaka is making graham crackers. the recipe calls for 115 g. of honey and 375 g of flour. she has only 46 g of honey. how much less flour must she use to keep the same ratio of honey to flour

150

Step-by-step explanation:

You have 2 ratios

Recipe

115 g H

375 g F

115/375

Mrs. Tanaka's limitations

46 H

?   F

Equate these two

115/375 = 46/x                Cross multiply

115x = 375 * 46               Combine the right

115x = 17250                   Divide by 115

115/115 x = 17250/115      Divide

x = 150 grams of flour,

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.