Emilyy1121 Emilyy1121
  • 12-06-2015
  • Mathematics
contestada

half of allen's test score plus 8 equals 50. what did Allen score on his test?

Respuesta :

Kattay
Kattay Kattay
  • 12-06-2015
42 + 8 = 50. Since it's HALF we need to find all of it, so multiply 42 by 2 it equals 84, so Allen got 84 on his test
Answer Link
cclemeno cclemeno
  • 12-06-2015
Let x= Allen's score

1/2x +8=50
multiply by 2 to eliminate the fraction
x+16=100
subtract 16 from both sides
x= 84 is Allen's test score

hope this helps
Answer Link

Otras preguntas

can you solve y=2x-5 and 4x-y=7 with steps?
The white line politically dividing Korea represents the Iron Curtain the Berlin War the 38th parallel
What is the Answer of 8m+14-12+4n? In steps
What does "No taxation without representation in Parliament" mean?
PLEASE HELPIs the function linear or nonlinear y=1/x ? A. linear B. nonlinear
a ballon is released from the top of a platform that is 50 meters tall
Choose the possessive adjective that can be modified to match gender AND number. mi vuestro su mis
Bonnie says that if she drives at an average rate of 40 mph it will take her about two hours to drive 20 miles across town does Bonnie's statement makes sense e
14 tens is the same as???
Oxidation happens when minerals in rocks react with _____