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Anvisha [2.4K]
3 years ago
7

Compute: 3 + [1 − 2(3 − 5)]

Mathematics
2 answers:
Lelechka [254]3 years ago
4 0
From what I did I got 0 but I could be wrong
stira [4]3 years ago
4 0
Alright always do PEMDAS (parenthesis, exponents, multiplication and division, and addition and subtraction)!

So do what's in the parenthesis first! So 3+[1-2(-2)]

Now the brackets are kinda like another pair of parenthesis, just the second round. So do that next. 3+(-3)

Now just add/subtract to get your answer, 0!

Hope that helps!

-mathwizzard3
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Somebody help me please
anastassius [24]

Answer:

-19

Step-by-step explanation:

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8 0
3 years ago
Find the values of x and y using the given​ chord, secant, and tangent lengths.
inn [45]

Answer:

x = 15.65

y = 3.5

Step-by-step explanation:

Step 1

Find the equation for x and y

Equation for x is given as

x² = 7( 7+28) ..........Equation 1

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Solving for Equation 1

x² = 7( 7+28)

x² = 7(35)

x² = 245

x = √245

x = 15.65

From Equation 1 , x² has been determined to be 245

Therefore we substitute 245 for y in Equation 2

14(14 + y) = x²........ Equation 2

14(14 + y) = 245

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14y = 245 - 196

14y = 49

y = 49 ÷ 14

y = 3.5

4 0
3 years ago
Please help what's the area of the actual kitchen
Sergeu [11.5K]
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3 0
3 years ago
Read 2 more answers
The length of a rectangle is 3 inches greater than the width.
kati45 [8]

Answer:

A - x (x+3) = Area of the rectangle

B- 28 inches squared

Step-by-step explanation:

B- using the formula from A

x = 4

x + 3 = 4 +3 = 7

4 times 7 is 28

4 0
3 years ago
Read 2 more answers
Today Ian wants to run less then 7/12 miles. Write a fraction with a denominator of 4 to represent a distance that is less then
dezoksy [38]
2/4 is one you could put because 2/4 = 1/2 = 6/12, and 6/12 is less than 7/12.

Glad I could help, and good luck!
__________________________
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7 0
3 years ago
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