tiana and yusuf each write an expression to h...
tiana and yusuf each write an expression to help make 28 + 54 easier to add.\ntiana: 28 + 2 + 54\nyusuf: 28 + 2 + 52\nwhose expression has the same value as 28 + 54?\ntiana\nyusuf\nboth\nneither
Answer
# Explanation:
## Step1: Simplificar la expresión de Tiana
$28 + 2+54=(28 + 2)+54=30 + 54=84$
## Step2: Simplificar la expresión de Yusuf
$28+2 + 52=(28 + 2)+52=30+52 = 82$
## Step3: Calcular el valor de $28 + 54$
$28+54 = 82$
# Answer:
Yusuf