etemen0293 etemen0293

23-10-2018
Mathematics

contestada

Matt is three times as old is Jessica. The sum of their ages will total 56. How old are they now?

Respuesta :

nakaylajones21 nakaylajones21

23-10-2018

Answer:

step 1: 3x+x=56

step 2: 4x=56

step 3: x=14

Jessica is 14. Matt is 3 times her age so Matt is 42. 14+42 equals 56.

Step-by-step explanation:

Answer Link

Otras preguntas

Select the correct answer. Which question correctly completes this conversation? Juan: ___________ Ana: Peso cincuenta y cinco kilos. A. ¿Cuánto pesa él? B.

The research of the NLSY study found children from disadvantaged families showed (more/less) negative cognitive effects than those from more advantaged homes

Pulmonary Artery Enlargement on Routine Staging 18F-Fluodeoxyglucose Positron Emission Tomography/CT for Lung and Oesophageal Cancer

Visualizing the body in the position is significant because all observers have a common point of reference when describing and discussing its regions.

0.10x how much is the bill for a person who uses 600 kWh in a month

Sort the following concepts or ideas related to object relations theory as associated with either Melanie Klein or D. W. Winnicott.

A has the coordinates (-4, 3) and B has the coordinates (4, 4). If Do,1/2(x, y) is a dilation of AABC, what is true about the image AA'B'C'? Check all that appl

You aimlessly wander the mall nearly every weekend without buying anything. When a mother with a child asks you where the nearest toy store is, you know exactly

Listed following are some distinguishing characteristics of comets, meteors, and asteroids. Match these to the appropriate category of objects.

5 364,860 0/1 point Camila has finally found a house she adores! The cost of the home is $210,000, which she intends to purchase on a 30-year fixed mortgage. Bl