Hey I'm Chloe! Can You Help Me? Thank you! I Will give Brainlest! A triangle has two sides of length 14cm and 21cm. Which of the following could represent the length of the third side of the traingle?
A). 5 cm
B). 15 cm
C). 25 cm
D). 35 cm
E). 45 cm

Option D, 45

Step-by-step explanation:

We know that sum of any 2 sides should be greater than the 3rd side of the triangle therefore, the answer has to be 45.

Hope this helps!

E. 45 :3

Step-by-step explanation:

have an amazing day!!!❤❤❤❤❤❤

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

oof

step-by-step explanation: