raheemcousins65 raheemcousins65

13-05-2020
Mathematics

contestada

A number decreased by 7 is 14 find the number

Respuesta :

nephie13 nephie13

13-05-2020

Answer:

21

Step-by-step explanation:

You can write it as x="a number".

x - 7 = 14

so 7 + 14 = x

so 21 = x

"A number" is 21.

Answer Link

Otras preguntas

what issues did our newly appointed president George Washington struggle with?

1. Una persona que habla dos idiomas 2. El perdón y olvido que la justicia le da a una persona que cometió un delito. 3. La manera en que se comunican y llegan

Weat is the The point slope form of the equation of the line that passes through (-9, -2) and (1, 3) is slope-intercept form of the equation for this line? o y

Solve for X. Show all your work. X-1/4=2

2/3 (3x + 9) = -2 ( 2x + 6) I can't solve this math problem

A random sample of 157 recent donations at a certain blood bank reveals that 86 were type A blood. Does this suggest that the actual percentage of type A donati

Choose the equivalent factored form

Hay coats $5.50 per bale. The delivery fee is $15. How much does it coat to have 200 bales oh hay delivery?

Rose knew by the shrillness of her teacher’s voice that she was really in trouble and would probably be placed in after-school detention. Rose’s teacher used __

What is a prime number