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Eduardwww [97]
3 years ago
12

What is the value of expressions ? 18-2×(4+3)

Mathematics
2 answers:
babunello [35]3 years ago
6 0
18-2*(4+3)
Solve parenthesis first:
18-2*7
Multiplication next
18-14
Solve
4
Katarina [22]3 years ago
3 0
BEDMAS

18-2*(4+3)
= 18-2*(7)
= 18-14
= 4
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What does 1/9-(-2/5-8/9) equal?
babunello [35]
1/9 - (-2/5 - 8/9) = 1/9 + 2/5 + 8/9 = 1 + 2/5 = 7/5 or 1 2/5
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3 years ago
The length and width of a rectangle are 7 cm and (x-8) cm respectively. Find the value of x if the area with of the rectangle is
Tcecarenko [31]

to find the area of a rectangle is LxW=A

plug in the given numbers you have

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Architects make scale models of buildings to present their ideas to clients. If an
MaRussiya [10]

The area of the model is 80 square foot

Step-by-step explanation:

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5 0
3 years ago
Whats the expanded notation method for 82x3
12345 [234]
80
× 3
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240


2
× 3
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5 0
3 years ago
Read 2 more answers
What is the CORRECT answer?
gizmo_the_mogwai [7]

Answer:

bro use the dang fromula

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3 0
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