The constant of proportionality is 40 nickels/standard coins.
Answer:
10x-20
Step-by-step explanation:
Answer:
c = 
Step-by-step explanation:
Given
R= 
Clear the radical by squaring both sides
R² = b² - 4ac ( subtract b² from both sides )
R² - b² = - 4ac ( multiply all terms by - 1 )
b² - R² = 4ac ( divide both sides by 4a )
= c
Answer: $4.99
Step-by-step explanation:
14.97 ÷ 3; this will tell you the unit price of each individual fish.
The answer is $4.99.
***If you found my answer helpful, please give me the brainliest. :) ***
Step-by-step explanation:
For SAS, you need two sides to be in proportion and the included angles to be congruent.
A) included angle between XY and YZ is Y, so wrong
B) included angle between UV and WV is V, so correct.
C) this ratio is just wrong.
D) included angle between XZ and ZY is Z, and the ratios check out, so correct.
