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Inga [223]
1 year ago
11

Simplify the following expression.

Mathematics
2 answers:
lidiya [134]1 year ago
7 0

Answer:

C: 51X+42Y

13x + 38x + 9y + 33y

adding,

51x + 42y so option C

BlackZzzverrR [31]1 year ago
4 0
1) take away the brackets and distribute the plus:
13x + 9y + 38x + 33y

2) add the like terms
13x + 38x + 9y + 33y
= 51x + 42y
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Neil is making colorful friendship bracelets for 6 of his friends. He has all of the colors of
garri49 [273]

Answer:

your answer is 11 feet, or 132 inches.

Step-by-step explanation:

one bracelet needs 22 inches, but he's making six, so multiply.

you should get 132, which can be divided by 12 to see how many feet you need, since this is what the question requires.

Hope I Helped!

3 0
2 years ago
The steps below show the incomplete solution to find the value of y for the equation 4y – 2y – 4 = –1 + 13:
Sunny_sXe [5.5K]
You add the 4 to both sides of the equation.
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2 years ago
Can you help me with both don’t know if second one is right
erma4kov [3.2K]

Answer:

1. $67.72

2. It's correct.

Step-by-step explanation:

1.

bill: $68.89

discount: $10

tip: 15%

Calculate the total with the discount.

68.89-10=58.89

Now calculate 15% of that.

Convert 15% to decimal by dividing by 100

\frac{15}{100}=0.15

Multiply

0.15(58.89)=8.83

Add this to the original amount.

58.89+8.83=67.72

----------------------------------------------------------------------------

Calculate 20% of 148.25

Convert 20% to decimals by dividing by 100

\frac{20}{100}=0.20

Multiply

0.20(148.25)=29.65 This is how much they will tip.

Add this to the original bill;

148.25+29.65=177.90

7 0
3 years ago
1
WARRIOR [948]
10 is the correct answer
4 0
2 years ago
Read 2 more answers
Four people enter their names into a drawing. The winner receives one of two different prizes that are randomly selected. The tr
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A) (-4,2π/3)
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