Mariansanchez23 Mariansanchez23
  • 16-04-2021
  • Mathematics
contestada

Half of a number minus seven is equivalent to negative three. What is the number?

Respuesta :

reecewilliams914
reecewilliams914 reecewilliams914
  • 16-04-2021
1/2n=4

1/2n -7= -3
+7 +7

1/2n=4
Answer Link

Otras preguntas

The potential energy of an apple is 6.00 joules. The apple is 3.00-meters high. What is the mass of the apple?
Write an expression with (-1) as its base that will produce a positive product
2. A run-on sentence is a group of words with A. no predicate. B. two or more sentences written as one. C. a compound predicate and subject. D. no subjec
help needed Simplify: 3u + 7v + 4u – 2v A. 7u + 5v B. 7u + 9v C. 10u – 2v D. 12uv
1060060 in word form
How do you convert 6/12 into a decimal
Explain in detail the need for ventilation systems in a multicellular organism e.g. (Human)
Compare the values of the underlined digits 2783 and 7283 with two being the underlined digit.
did Pericles claimed that the Athenian government, unlike other Greek city-states, favored its wealthy citizens. kept poor people from serving the state. imita
Each leg of a 45-45-90 triangle has a length of 6 units. What is the length of its hypotenuse?