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swat32
3 years ago
8

HElppppppppppppppppppppppppppppppppp

Mathematics
2 answers:
vaieri [72.5K]3 years ago
6 0

Answer:

x=16 degrees

Step-by-step explanation:

serious [3.7K]3 years ago
3 0

Answer:

16

Step-by-step explanation:

85 - 21 = 64

64/4 = 16

this is assuming they are same length

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How much water does it take to completely fill a pool that is 50m long, 25m wide, and 2 m deep?
viktelen [127]

Answer:

which is the volume of the water

it implies , volume=l*b*h

50m*25m*2m

2500m'3

6 0
3 years ago
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Which group of numbers is listed from greatest to least
soldier1979 [14.2K]
D because you have to use absolute value to solve.
6 0
3 years ago
4/5 + 2 /5 ÷ 2/ 3(they are fractions)PLEASE HURRY
chubhunter [2.5K]

Answer:

1.4 or in fraction form 7/5

Step-by-step explanation:

Hope this is what you were looking for

4 0
3 years ago
Shopping at clothing world, jenna buys her children four shirts and three pairs of pants for 124.25. She returns the next day an
Aleksandr-060686 [28]

The cost of one shirt is 12.50 and cost of one pair of jeans is 24.75

Step-by-step explanation:

Let,

Cost of one shirt = x

Cost of pair of jeans = y

According to given statement;

4x+3y=124.25    Eqn 1

3x+5y=161.25     Eqn 2

Multiplying Eqn 1 by 3

3(4x+3y=124.25)\\12x+9y=372.75\ \ \ Eqn\ 3

Multiplying Eqn 2 by 4

4(3x+5y=161.25)\\12x+20y=645\ \ \ Eqn\ 4

Subtracting Eqn 3 from Eqn 4

(12x+20y)-(12x+9y)=645-372.75\\12x+20y-12x-9y=272.25\\11y=272.25

Dividing both sides by 11

\frac{11y}{11}=\frac{272.25}{11}\\y=24.75

Putting 24.75 in Eqn 1

4x+3(24.75)=124.25\\4x+74.25=124.25\\4x=124.25-74.25\\4x=50

Dividing both sides by 4

\frac{4x}{4}=\frac{50}{4}\\x=12.50

The cost of one shirt is 12.50 and cost of one pair of jeans is 24.75

Keywords: linear equation, elimination method

Learn more about elimination method at:

  • brainly.com/question/2670657
  • brainly.com/question/2821386

#LearnwithBrainly

8 0
3 years ago
Please help me with this question
andrew-mc [135]

Answer:

the mixed number is 2 1/4 and improper fraction is 9/4

8 0
3 years ago
Read 2 more answers
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