ejsoccer123 ejsoccer123

15-09-2017
Mathematics

contestada

Find the area of a triangle with base of 12 and height of 5a+7b. Someone please help!!

Respuesta :

trishinada63 trishinada63

15-09-2017

The area of a triangle formula is b×h×1/2, so 12×5a+7b is 60a+84b.

Multiply that by a half.

60a+84b × 1/2

30a+42b

Answer Link

Otras preguntas

Do earthquakes only occur at transform boundaries? Justify your answer.

Menelaus is king of which city? Pylos Argos Athens Sparta

The use of natural gas was limited during the 19th century because _______.

What governments allow the use of the initiative, the referendum, and the recall?

What is the correct notation for a calcium ion whose outershell is a full octet?

Might-e mart llc was formed in new jersey. might-e mart's members are oscar, who is a citizen of new jersey, and peri, who is a citizen of new york. for federal

What is the algebraic expression for the following word phrase: the product of 6 and the sum of 8 and y

Kailyn went to the store to buy school clothes she had a store credit from her previous return in the amount of $39.58 if she bought four of the same style shir

i need help. what is the answer to this question. a.b.c. or d

When madison took office what problems was the nation facing?