BasketballBoy BasketballBoy

03-10-2016
Mathematics

contestada

What is the value of "a" 2a-3+3a+1+2a if the answer is 47?

Respuesta :

Danielaaa1 Danielaaa1

03-10-2016

2a-3+3a+1+2a=47
7a-2=47
+2 to each side
7a=49
Divide by 7
a=7

Answer Link

Otras preguntas

A tire dealer sells 2 tires for as much as he paid for 3 tires. He paid $240 for a dozen tires. What is the total profit on 12 tires?

Who is Tim peak where did he come from

Please help me know this problem

the ones digit of a two digit number is one less than the tens digit. One-half of the sum of the ones digit and double the tens digit is 13. find the number and

Evaluate 16•32•53 what does this mean ?

When a french child took binet’s test, the result of the test was that child’s intelligence quotient. true false?

what is the real meaning behind the euphemism "targets are neutralized"?

at end of spanish american war all was true about cuba except

If we cut ________ the neighbor's yard, we'll get to timmy's house much faster. my answer: a. threw b. through c. thorough

Brownfields are best described as _______.a.parcels of polluted land that cannot be redeveloped safelyb.polluted land that must be remediated before being redev