dierbro dierbro

26-09-2020
Mathematics

contestada

Which number line model represents the expression -2+(-7)?
Khan academy help!!!!!

Respuesta :

okmath84 okmath84

26-09-2020

-9 because 2+7=9 so the negative part oh then must be -9

Answer Link

nazargyada nazargyada

04-06-2022

Answer

is should be -9 but I dont see a model on your question.

Step-by-step explanation:

Answer Link

Otras preguntas

green Valley is 215 feet below sea level. yes or no

1) The table shows the cost for one year of college. Suppose you have $6,000 in grants and scholarships to attend your first year of college. If you plan to att

Nemo sold his bike for $140 less than he paid for it he sold the bike for $85 how much did Nemo pay when he first purchase the bike

The responsibility for preparing the state’s annual budget falls to the secretary of state. the state legislature. the state’s governor. the state treasurer.

Excerpt from Crisis No. 1 Thomas Paine These are the times that try men’s souls: The summer soldier and the sunshine patriot will, in this crisis, shrink from t

Explain how the structures that are unique to plant cells help a cactus survive a harsh desert climate.

The _______ system is a system of solid and liquid measurement used worldwide. A. U.S. Customary Service B. European Standard Measurement C. met

Tim Worker is doing his budget. He discovers that the average electric bill for the year was $206 with a standard deviation of $10.00. What percent of his expen

In at least one hundred words, discuss how Martin Luther King employs allusion and what effect it achieves in his “Letter from Birmingham Jail.” Use evidence fr

The transformation step in creating bacteria genetically engineered to produce human proteins involves: a) cleaving the donor and vector DNA so they can be boun