Roblox
Roblox Movie Night
Tickets cost 8 Robux, and snacks cost 5 Robux per player. You have 4 players. Write an DISTRIBUTIVE expression and DO NOT simplify it.
4(8+5)
Buying Concert Tickets
Each concert ticket costs $45, and each snack costs $7. You buy 4 tickets, each with s snacks. Write a DISTRIBUTIVE algebraic equation to find the total cost in terms of s.
4(45+7s) = Total Cost
Doll Bundle Price
A store sells bundles of Laboo Boo dolls. Each bundle has 3 dolls and costs $12 per doll plus a $5 packaging fee. If the total cost is $164, how many bundles were bought? Write AND solve a distributive algebraic equation that represents the number of bundles purchased in terms of x.
$50 = Equation: x((3·12)+5)=164
$50 =Solution: 4 bundles
x(36+5)=164
41x=164
Divide by 4: x=4
Building Walls
Alex wants to build 3 identical stone walls in Minecraft. Each wall needs (4x + 6) blocks, where x is the number of cobblestone stacks. If Alex uses 90 blocks total, how many cobblestone stacks does he need?
$50 = Equation: 3(4x+6)=90
$50 = Solution: 6 cobblestone stacks
Distribute 3: 3(4x+6) =90 → 12x+18=90
Subtract 18: 12x=72
Divide by 12: x=6
Jack’s Pumpkin Bags
Jack spends $42 on 3 bags of pumpkins. Each bag costs $4 plus an extra $x spooky fee per bag. Write and solve an equation for x.
$50 = Equation: 3(4+x)=42
$50 = Solution: $10 spooky fee per bag 3(4+x)=42
12+3x=42
3x=30
x=10
SINGLE / DOUBLE
A sword costs 3 Robux, and a shield costs 1.5 Robux. You buy 5 sets, each set has a different number of swords (n) as shields (s). Write an algebraic expression to represent cost in terms of n and s when 5 sets are bought.
$200 = 5(3n+1.5s)
$400= 7.5(2n+s)
Streaming Service
A streaming service costs $10 per month plus $3 per extra device (d). You subscribe for 8 months, each with d devices. Write a DISTRIBUTIVE algebraic equation to find the total cost in terms of d.
Total Cost=8(10+3d)
Custom Outfit Packs
Each Laboo Boo doll costs $15, and each outfit costs $8. A collector buys 2 outfits per doll. If the total cost is $155, how many dolls were bought? Write AND solve a distributive algebraic equation that represents the number of dolls purchased in terms of x.
$50 = Equation: x(15+2·8)=155
$50 = Solution: 5 dolls
x(15+16)=155
31x=155
Divide by 31: x=5
Farming Crops
Steve plants 4 identical crop rows. Each row needs (3x + 2) seeds, where x is the number of wheat bundles. If he uses 56 seeds total, how many wheat bundles per row?
$100 = Equation: 2(5x+8)=46
$100 = Solution: 4 wheat bundles per row
Distribute 2: 2(5x+8) =46 → 12x+8=56
Subtract 8: 12x=48
Divide by 12: x=4
Oogie Boogie’s Dice Game
Oogie charges $56 for 4 players. Each player pays $8 plus x spooky tax. Find x.
$100 = Equation: 4(8+x) =56
$100 = Solution: $6 spooky tax per player
4(8+x) =56 → 32+4x=56
4x=24
x=6
In Roblox, you’re hosting a pizza party in your game. Each pizza costs 12 Robux, and each topping costs 2 Robux. Write an expression for the cost of p pizzas with t toppings each using the distributive property.
p(12+2t) OR 12p+2pt
Amusement Park
Admission is $25 per person, and each ride costs $4. You bring 5 people, each taking r rides. Write a DISTRIBUTIVE algebraic equation to find the total cost in terms of r.
Total Cost=5(25+4r)
Unknown Doll Price
Each gift box has 3 Laboo Boo dolls and 2 accessories ($6 each). The store sells 4 boxes for $128. Find the price of one doll by writing a distributive property, algebraic equation.
$200 = Equation:4(3x+2·6)=128
$100 = Solution: $6.67 per doll
Distribute 4: 4(3x+12)=128 → 12x+48=128
Subtract 48: 12x=80
Divide by 12: x=6.67
Mining Diamonds
Alex mines 3 caves. Each cave has (7x + 4) diamond ores, where x is the number of diamond blocks. If he finds 75 ores total, how many diamond blocks per cave?
$200 = Equation: 3(7x+4)=75
$100 = Solution: 3 diamond blocks per cave
Distribute 3: 3(7x+4) =75 → 21x+12=75
Subtract 12: 21x=63
Divide by 3: x=3
Zero’s Treat Packs
Zero spends $48 on 6 packs of treats. Each pack costs $5 plus x for a glow charm. Find x.
$200 = Equation:8(3+x)=64
$100 = Solution: $5 per spooky ink fee
8(3+x) =64 → 24+8x=64
8x=40
x=5
A Roblox T-shirt designer creates shirts that cost 15 Robux plus 3 Robux per color used. You make 4 shirts, each with y colors. Write a distributive property algebraic expression AND expand it.
$200 = 4(15+3y)
$400 = Expanded: 60+12y
Landscaping Job
A landscaping company charges $50 per yard plus $8 per flower bed. You have 4 yards, each with b flower beds. Write a DISTRIBUTIVE algebraic equation to find the total cost in terms of b.
Total Cost=4(50+8b)
Unknown Doll Price in Combo
Each combo has 1 doll and 4 stands ($3 each). The store sells 6 combos for $90. Find the price of one doll.
$300 = Equation: 6(x+4·3)=90
$100 = Solution: $3 per doll
Distribute 6: 6(x+12)=90 → 6x+72=90
Subtract 72: 6x=18
Divide by 6: x=3
Daily Double - Crafting Armor
Emma crafts 5 armor sets. Each set needs (7.5x + 6.25) iron ingots, where x is the number of helmets. If she uses 128.75 ingots total, how many helmets per set? DO NOT ROUND YOUR
$400 = Equation: 5(7.5x+6.25)=128.75
$400 = Solution:2.6 helmets per set
Distribute 5: 37.5x+31.25=128.75
Subtract 31.25: 37.5x=97.5
Divide by 37.5: 2.6
Sally’s Sewing Kits
Sally spends $68 on 4 sewing kits. Each kit costs $10 plus x for extra thread. She also uses a coupon for $8 off the total. Write and solve an equation for x.
$400 = Equation: 4(10+x)−8=68
$400 = Solution: Extra thread costs $9 per kit
40+4x−8=68 → 32+4x=68
4x=36
x=9
Roblox Game Pass Bundle
You’re buying a bundle of game passes. Each bundle includes a pass for 25 Robux, and each bonus item costs 4 Robux. You buy 5 bundles, each with b bonus items. Write a DISTRIBUTIVE property algebraic expression AND expand it.
$300 = 5(25+4b)
$200 = 125+20b
Catering Order
Each meal costs $12, and each dessert costs $5. You order 10 meals, each with d desserts. Write a DISTRIBUTIVE algebraic equation to find the total cost in terms of d.
Total Cost=10(12+5d)
Unknown Accessory Price
Each set has 2 dolls ($15 each) and 3 accessories (unknown price). The store sells 5 sets for $225. Find the price of one accessory.
$400 = Equation: 5(2·15+3x)=225
$100 = Solution: $5 per accessory
Distribute 5: 5(30+3x) =225 → 150+15x=225
Subtract 150: 15x=75
Divide by 15: x=5
Daily Double / Brewing Potions
A player brews 3 batches of potions. Each batch needs (5x + 7.25) nether wart, where x is the number of potions. If he uses 65.75 nether wart total, how many potions per batch? Round to the tenths place.
$500 = Equation: 3(5x+7.25)=65.75
$500 = Solution: About 2.9 potions per batch
Distribute 3: 15x+21.75=65.75
Subtract 21.75: 15x=44
Divide by 15: 2.93333
Oogie Boogie Big Bucks / Oogie Boogie’s Bug Snacks
Oogie spends $60 on 3 snack boxes. Each costs $12 plus x for seasoning. He also pays a flat $6 delivery fee. Write and solve an equation for x. Then determine the cost of seasoning per box.
$500 = Equation: 3(12+x)+6=60
$500 = Solution: Seasoning costs $6 per box
3(12+x)+6=60 → 36+3x+6=60 → 3x+42=60
3x=18
x=6