To find the unit rate of any two numbers you divide:
9.60 divided by 4 = 2.4
Unit rate = $2.40
Hope I helped! :)
Answer:
The dot product of (7,5) and (-5,4) is -15
Step-by-step explanation:
Given
(7,5) and (-5,4)
Required
Determine the dot product
Dot product is calculated using the following formula;

Let a = (7,5) and b = (-5,4);
The above formula becomes



Hence, the dot product of (7,5) and (-5,4) is -15
Answer:
Step-by-step explanation:
A = [(3x2)/2] + [(4x2)/2] - 1/2
A = 3 + 4 - 1/2
A = 6.5
Answer:
1lb 8 oz
Step-by-step explanation:
Take 3 lbs and separate it into 48oz + 4 oz = 52 oz.
Same with the 1 lb 12 oz. 16 oz + 12 oz = 28.
Subtract 28 from 52 = 24 oz = 1 lb 8 oz.
Hope this helps.
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️



Collect like terms

Subtract sides 35


Divide sides by 25


Thus ;





♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️