chenningezhang chenningezhang

20-03-2022
Mathematics

contestada

Write each expression as a difference.
A) 7+3
B) a+5
C) a+b

Respuesta :

Аноним Аноним

20-03-2022

Answer:

Two negative symbols combine to make a positive sign.

A) 7 - (-3)

B) a - (-5)

C) a - (-b)

Answer Link

Otras preguntas

The Truman Doctrine and the Marshall Plan were similar in that they (A) provided justifi cation for military actions against authoritarian governments (B) provi

If each number were multiplied by four, their sum would be 172. What are the two numbers?

5(n+3)+4n Simply the expression

Which sentence uses punctuation correctly? A. The discovery which was the first of its kind in several years, caused an international stir. B. The discovery

The judicial branch of government received the majority of its structure and power from _____________________. a. Article II of the U.S. Constitution c. the c

Nutrients enter the bloodstream during the process of

What was the primary government during the Middle Ages? church barbarians kings serfs

A magazine printed photos of three celebrities along with three photos of the celebrities as babies. The baby pictures did not identify the celebrities. readers

The scientific method uses observation and which other process to answer questions?

Air is composed of 79%N^2, 21% O^2. if the air pressure is 101.3 kPa, what are the pressures of N^2 and O^2