amekafreeman amekafreeman

11-06-2020
Mathematics

contestada

Christy is three times as old as he was 8 years ago . How old is she now?

Respuesta :

Аноним Аноним

11-06-2020

Answer:

12 years old

3 times older. Subtract 1 to count for her age before. 3-1=2

8/2=4 so 4 her younger age

4 + 8 = 12

Hope this helps. She is 12 years old.

Step-by-step explanation:

Answer Link

Otras preguntas

which energy transformation takes place when a firecracker explodes? A. Gravitational potential to mechanical and electromagnetic B. Nuclear to kinetic and c

How do I solve n^2-5n-14=0 by factoring

what does 'sleeping with the enemy' mean?

How do you solve the following equation: a/9.05=8.2

A circle has a circumference of 16'pi' feet. What is the radius of the circle, in feet? A. square root of 8 B. 4 C. 8 D. 16 E. 32

what organelles are found only in plants cells and bacterial cells

Ms. Hernandez began her math class by saying: I'm thinking of 5 numbers such that their mean is equal to their median. If 4 of the numbers are 14, 8, 16, and 14

If r = 9, b = 5, and g = −6, what does (r + b − g)(b + g) equal? F. −20 G. 0−8 H. 0 8 J. 19 K. 20

A patient is to receive 1.5 grams (g) of an antibiotic in 3 equal does. If tablets available are 250 milligrams (mg), how many tablets should the patient tak

Why refer to the Articles of Confederation if they have been abolished?