ogenesis417 ogenesis417
  • 30-04-2024
  • Mathematics
Answered

pamelas age is two times jiris age. the sum of their ages is 21. what is jiris age



Answer :

ariannaliu1 ariannaliu1
  • 30-04-2024

Answer:

7

Step-by-step explanation:

Jiris=x

Pamela=2x

Jiris+Pamela=21

x+2x=21

3x=21

x=7

Answer Link

Other Questions

(MC)Which of the following U.S. actions characterizes the foreign policy of dollar diplomacy? financially backing the construction of the Panama Canal establish
which sentence correctly uses punctuation with dialogue ? ( 1 point ) A . welcome!”Mindy greeted the crowd,” at the special event B. “ welcome!”Mindy greeted th
Enlightenment philosophers believed that governments should __________.
If ABC ~ DEC, solve for x. The image is not drawn to scale. A. x = 2 B. x = 3 C. x = 4 D. x = 13
The water table is the... A. Lower boundary of the zone of saturation. B. Upper boundary of the zone of saturation. C. Zone of aeration D. Aquifer
What is the active transport mechanism called that maintains the resting potential in a nerve cell? (Points : 2) Cellular respiration Sodium-potassium pump Faci
Solving Systems of Equations by Substitution y=1/2x+5 y=-3/2x-7
I need help on geometry proofs
a lytic infection concludes with the
please help me properties of arithmatic