Answer:
-3/2
Step-by-step explanation:
Perpendicular lines have negative reciprocal slopes. That means that it's the reciprocal, but with the opposite sign. The slope of a line perpendicular to a line with slope 2/3 would be -3/2. Here's how to figure it out:
Start with the slope: 2/3
Flip the fraction to find the reciprocal : 3/2
The sign has to be changed! So the negative reciprocal is -3/2.
You need to convert gallons to ounces. 1 gallon = 128 fluid ounces. So to find the price of an 8 ounce glass of Moo Milk you need multiply 8/128 x 5.12. That equals $0.32.
Answer:
1. 18 eggs is $3.06
2. 3 pounds is $4.47
3. If his drawing is 8 inches long it will be 6 inches wide
Step-by-step explanation:
12 eggs is $2.04 so half of 12 is 6 so half of 12 eggs would be $1.02 so 18 eggs is $3.06
Answer:
x=-21.25
Step-by-step explanation:
Answer:
Here you go hope this helps
Step-by-step explanation:
1: 7.7 x
2: 2.9 x
The number of decimal places you move will be the exponent on the
10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.