Summer1301
Summer1301
11-08-2016
Mathematics
contestada
what's this answer???
Respuesta :
dasetka
dasetka
11-08-2016
Youn could test all of the options by putting 8 and 3 in for a and b.
A. a - b = 5
8 - 3 = 5
5 = 5
B. a + b = 5
8 + 3 = 5
11 ≠ 5
C. a - b = 8
8 - 3 = 8
5 ≠ 8
D. a + b = 8
8 + 3 = 8
11 ≠ 8
As you can see, the only one that works is
A. a - b = 5
.
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
"Should I keep back my opinions at such a time,through fear of giving offense, I should consider myself as guilty of treason towards my country, and of an act o
Which word in the sentence is an adverb? The excited dogs barked and wagged their tails eagerly. A. tails B. wagged C. eagerly D. excited
Which is a feature of a search engine
Which is one common characteristic of haiku poetry? A. Haiku poetry cannot be funny and light-hearted. B. Haiku poetry is usually non-rhyming.
Which of the following describes the use of color by Post-Impressionist Vincent van Gogh?
In which sentence does the hyphen correctly divide a word? A. The store on the corner of Elm Street is a ba- rber shop. B. The store on the corner of Elm Street
What was the purpose of the "Double V" campaign? to fight racism at home and abroad to fight unfair price and wage controls to fight the Nazis and the Japanese
(1) Derek's parents said he could have a cell phone. (2) He promised eagerly he would be responsible with his minutes. (3) Derek started talking nonstop on his
Which additional word or words in the sentence should be capitalized? Say, mom, how many states are in the southwest, and is any other state in america bigger t
Which sentence has no errors in the use of quotation marks or italics? A. I found information about ancient Egypt in the book The History of the Ancient World a
