jneyLeefgirl jneyLeefgirl

09-04-2017
Mathematics

contestada

Tommy is 11cm shorter than his father.their total height is 331cm.find each persons height.

Respuesta :

09-04-2017

Tommy is X-11
Father is X

X-11+X=331
2x-11=331
Add eleven
2x= 342
Divide. By 2
X= 171

Father is 171 cm tall
Son Tommy is 160 cm tall

Answer Link

Otras preguntas

give the formula of a reagent which will form a precipitatewith a solution of MnCl2, but not with a solution of NiCl2. In thesecond answer box, give the formula

A physicist performing a sensitive measurement wants to limit the magnetic force on a moving charge in her equipment to less than 1.00 x 10 -12 N. What is the g

The HPA axis is a body system that regulates various body processes and includes the hypothalamus, the pituitary gland, and the ______.

To complete an associate's degree, a student typically has to complete approximately ____ credit hours.

Which of the following is activated as necessary to support local EOCs and to ensure that responders have the resources they need to conduct response activities

Ill give brainlist. Answer asap please.;-;

You are compiling information from multiple sources. In addition to applying the standard markings, is there any information specific to compilation that need t

**50 POINTSSS**PLEASE ANSWER AS MANY AS YOU CAN!!!!**AND PLEASE AT LEAST JUST ANSWER ONE!!!!**I'LL GIVE A BRAINLIEST TO WHOEVER ANSWERS THE MOST CORRECT ANSWERS

French II Grammar Question

Is there a cure for hemophilia A?