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Degger [83]
2 years ago
8

4) 16 + 7 + 9 = 7 + 9 + 16 *

Mathematics
2 answers:
denis-greek [22]2 years ago
8 0
A.) Commutative Property of Addition.
nlexa [21]2 years ago
6 0

Answer:

a.) Commutative Property of addition

Step-by-step explanation:

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tax on the original price of a bicycle is charged at 20% of the original price. After tax has been included, Mathew pays $1080 f
kicyunya [14]

Answer:

Original price of bicycle = $864

Step-by-step explanation:

Given:

Rate of tax = 20%

Price pay by Mathew = $1,080

Find:

Original price of bicycle

Computation:

Original price of bicycle = Price pay by Mathew[1 / (1-20%)]

Original price of bicycle = 1,080[1 / (1-20%)]

Original price of bicycle = 1,080[1 / (1-0.2)]

Original price of bicycle = 1,080[1 / (0.8)]

Original price of bicycle = 1,080[1.25]

Original price of bicycle = 1,080[1.25]

Original price of bicycle = $864

6 0
2 years ago
Parallel Lines cut by a transversal
Tresset [83]

Answer:

-4

Step-by-step explanation:

1. They are alternate exteriors meaning they are supposed to be the same so you sort the equation like 134+x=130

2. Then you pass 134 both side like ×=130

-134

3. Which will equal :-4

7 0
2 years ago
What is 1 tenth of 2.0
timofeeve [1]
O.2 0.2 0.2 the answer is 0.2
yeah
6 0
3 years ago
Read 2 more answers
Which equation has the least steep graph?
iogann1982 [59]
The answer is C. y=1/4 x + 9
Hope this helps
6 0
3 years ago
Read 2 more answers
Gavyn was thinking of a number. Gavyn doubles it, then adds 14 to get an answer of 17.2. What was the original number?
VARVARA [1.3K]

Answer:

Original number we'll call "x".

2x + 14 = 17.2

x = 1.6

Step-by-step explanation:

6 0
3 years ago
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