The answer should be C,
To solve this question, we have to use the rule of triangle inequality. This means, lengths of the any 2 sides of a triangle added up, must be longer than the remaining side.
Therefore, we can try and see which one of the options fits the rule.
A.
35+25 > 10 ✔️
25 + 10 = 35❌
A cannot make a triangle.
B.
15 + 10 > 5 ✔️
10 + 5 = 15 ❌
B cannot make a triangle.
C.
35 + 45 > 55 ✔️
45 + 55 > 35 ✔️
35 + 55 > 45 ✔️
C can make a triangle.
D.
25 + 25 < 75 ❌
D cannot make a triangle.
Therefore, the answer should be C.
Answer:
$525.55
Step-by-step explanation:
Let x be the discounted rate.
Given.
Price of the diamond ring is $571.25.
And discount is 8%.
8% price of the diamond ring is.
8% of the price of the diamond ring = 
8% of the price of the diamond ring = 
8% of the price of the diamond ring = 
Discounted rate = Price of the diamond - 8% of the price of the diamond ring
Discounted rate = 
Discounted rate = 
The discounted rate of the diamond ring is $525.55
Algebraic Equation:
1/2p = 150
Solution:
150 ÷ 1/2 = 300
p = $300
The original price was $300
Start by finding a common denominator.
In this case, it would be 21.
So, -12/21 + -28/21= -40/21
Answer:
Step-by-step explanation:
2.80/8=.35 per ounce
