Cora had 20 dollars to spend on 3 gifts she spent 11 1/4 dollars on the gift A and 3 4/5 dollars on gift B How much money did she have left for gift C

Amount left for gift C = dollars

Step-by-step explanation:

Given that:

Amount Cora have to spent on gifts = $20

Amount spent on gift A = dollars

Amount spent on gift B = dollars

Amount spent on gift C = x

Total amount = Gift A + Gift B + Gift C

20 =

20 =

Dividing both sides by 20

Hence,

Amount left for gift C = dollars

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

18.75 gallons

step-by-step explanation: