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2 years ago

Which problem situation can be represented by the equation below? 150 – 3x = 60

Mathematics

2 answers:

Leni [432]2 years ago

7 0

X is 30 because we can minus 60on both sides and add 3x on both sides to find the answer

bagirrra123 [75]2 years ago

3 0

Answer:

C, and x=30

Karen had a gift card for $150. She bought 3 gifts for her sisters. The gifts cost the same amount, x. After paying for the gifts, her gift card had a balance of $60.

Step-by-step explanation:

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Answer:

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Answer:

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Step-by-step explanation:

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2 years ago

Mrs Wong bought a rice cooker for $126 after a discount of 30%.

jarptica [38.1K]

Answer:

(a) $180

(b) 25%

Step-by-step explanation:

(a) $126 = 30% of x; x is the total

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2 years ago

Pedro is getting balloons for his grandmother's birthday party. He wants each balloon string to be 12 feet long. At the party st

Elza [17]

Answer:

Total length of string required in yards $8112$ yards

Step-by-step explanation:

The length of the string attached with each balloon is equal to $12$ feet

In the party total number of balloon used is equal to $52$ balloons

The total length of the string required

Length of string used in one balloon * total number of balloons

$= 12 * 52 = 624$ feet

1 feet is equal to 13 yards

Total length of string required in yards $13 * 624 = 8112$ yards

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2 years ago