Match each word problem to its solution.

( hurry)

seven more than 3 times a number is 49.  what  is
the number?

hillary’s age is 3 years greater than  2/3  times
lily’s age.  if hillary is 19 years old, how old is lily?

twice a number decreased by 20 is 50.  what  is
the number?

claret purchased two handbags and a wallet.
the cost of each handbag was $10 more than
the wallet.  if she spent a total of $60 for the  two
handbags, what is the cost of the wallet?

1. 42

2. 24 years old

3. 35

Step-by-step explanation:

1. 3x+7=49

2. 2/3x+3=19

3. 2x-20=50

solve each equation for "x" to get answers

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

d

step-by-step explanation: