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il63 [147K]
3 years ago
13

8y + -5(-y + 2) Pls help simplify the expression !!

Mathematics
2 answers:
Rashid [163]3 years ago
5 0

Answer:

13y-10

Step-by-step explanation:

Expand: -5(-y+2):    5y-10

Add similiar elements: 8y+5y=13y

=13y-10

joja [24]3 years ago
4 0

Answer:

-5 x -y = 5y

-5 x 2 = -10

8y + 5y = 13y

therefore your expression is:

13y - 10

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2 years ago
Two numbers have a sum of 30. Half of their difference is 7. Find the numbers.
sveticcg [70]

Answer:

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5 0
3 years ago
A carpenter goes through 3.4 boxes of nails
jeka57 [31]

4.5 boxes of nails are required for finishing 2 tables

Step-by-step explanation:

Given:

3.4 boxes of nails  are required for finishing 1.5 tables

Required:

How much boxes of nails would he use  for finishing 2 tables

Solution:

We can solve using Unitary Method:

Nails needed to finish 1.5 tables = 3.4 boxes

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So, 4.5 boxes of nails are required for finishing 2 tables.

Keywords: Word Problems

Learn more about Word Problems at:

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  • brainly.com/question/10717746

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3 years ago
What are the coordinates of the vertex for f(x) = x2 + 4x + 10?
MAVERICK [17]
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7 0
3 years ago
Read 2 more answers
Solve the equations<br>Y=2x-4, 3x+y=1​
liberstina [14]

Step-by-step explanation:

y = 2x - 4

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Placing it,

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y = 1 - 3

y =  - 2

6 0
3 years ago
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