Sam bought a total of 25 hamburgers and hot dogs. his total bill was $70.50. if each hamburger cost $3 and each hot dog cost $2.50, how many hot dogs did sam buy?

Question

jasmineunderwoo5763 jasmineunderwoo5763

01-01-2018
Mathematics

contestada

Sam bought a total of 25 hamburgers and hot dogs. his total bill was $70.50. if each hamburger cost $3 and each hot dog cost $2.50, how many hot dogs did sam buy?

Respuesta :

Otras preguntas

Which two numbers have a difference of 5 and a product of 3.36???

write words to match the expression. 24- ( 6+3)

Which two numbers have a difference of 5 and a product of 3.36???

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?

write words to match the expression. 24- ( 6+3)

which city was located nearest the nile river delta

Which two numbers have a difference of 5 and a product of 3.36???

chilliloh1999 chilliloh1999 · Answer 1 · 2018-01-01T09:12:37+01:00

chilliloh1999 chilliloh1999

01-01-2018

$3-$2.50=$0.50 (difference in $ of each hot dog and hamburger)

take 25 total as all hamburgers
25x $2.50=$62.50
$70.50-$62.50=$8
$8 ÷ $0.50 = 16

16 hot dogs, 9 hamburgers

Check :
16 x $3 = $48
9 × $2.50 = $22.50

$48+$22.50=$70.50

Answer Link