corkey18 corkey18

09-12-2019
Mathematics

contestada

Solve x/2 - 3 = 7
A. 5
B. 10
C. 20
D. 40

Respuesta :

dfoster21 dfoster21

09-12-2019

Answer:

The answer is C.

Step-by-step explanation:

Add 3 to both sides and you will get x/2=10. Multiply by the reciprocal on both sides making x=20.

Answer Link

otstevenson08 otstevenson08

09-12-2019

The answer is C. Add three to both sides, and you get 10 replacing 7. 10 is now x, and divide

Answer Link

Otras preguntas

The variables x and y vary inversely If x=5 when y=12, then find the value of x when y=32

how can eDNA technology could be misleading

Which is an example of a Boolean operator that evaluates as TRUE? 3 +1 = 4 AND 5 + 2 = 8 NOT (3 +2 =7) 2 + 4 = 5 OR 6 + 2 = 7 4 + 1 = 7 AND 10 + 2 = 12

Do industrialists work for the business person?

You're given two side lengths of 3 centimeters and 5 centimeters. Which measurement can you use for the length of the third side to construct a valid triangle?

Write a short paragraph comparing and contrasting the arguments that Roosevelt and Twain made about the occupation of the Phillipines.

Is Libel supported by freedom of speech?

What is the reciprocal of 7

visual movement occurs when

1. ¿Dónde está Omar Fuentes al principio del episodio? Está en el complejo arqueológico de Puca Pucará. Está en Lima, la capital de Perú. 2. ¿Por qué Omar tiene