Seudónimo Seudónimo

02-10-2018
Mathematics

contestada

The temperature changed from -7 degrees f at 6:00 am to 7 degrees f at noon write an expression. How much did the temperature increase?

I just need it to be written in an expression and then simplified

Respuesta :

Аноним Аноним

02-10-2018

Expression is 7 + |-7|

= 7 + 7

= 14 degrees increase

Answer Link

Otras preguntas

When was the battle of Hastings?

What is the main idea of Truman's statement about the use of atomic weapons

how are the themes and topics different

How long did mummification go for poor Egyptians?

Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the

What are good book to read from war times about family / adoption / giving up of children

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

How is carbon dioxide obtained?

In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?

A box contains bags of crisps. Each bag of crisps weighs 25 grams. Altogether, the bags of crisps inside the box weigh 1 kilogram. How many bags of crisps are i