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Natali5045456 [20]
3 years ago
6

Ms. Crest surveyed her class and found that 15 out of

Mathematics
1 answer:
Drupady [299]3 years ago
5 0
15/30 brushed their teeth more than twice a day.
Fraction 1/2 <- (Simply by dividing by HCF)

Percentage= 50% (15 divided by 30 multiplied by 100) or you realise the 15 is half of 30. A half is 50%

Decimal= 0.5 (50% divided by 100)
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If g√ 108 =√ 3/g, what is a value of g?
Rzqust [24]

Answer:

Step-by-step explanation:

hello :

g√ 108 =√ 3/g   means : g² = √ 3/√ 108

g² = √(3/108)

g² = √(1/36)

g² = √(1/6)²

g² = 1/6

g = 1/√6  or g =  - 1/√6

5 0
3 years ago
Explain how you can use base ten blocks to find 1.54+ 2.37
solong [7]
0.00

*First column to your left - ones column (1)
*Column just after decimal place, in the middle - tenths column (1/10)
*Column to the far right - hundredths column (1/100)

The only numbers that can go in these columns are 0-9.

-------------

1.54 + 2.37 

= (1 + 5/10 + 4/100) + (2 + 3/10 + 7/100)

= 1 + 5/10 + 4/100 + 2 + 3/10 + 7/100

= 3 + 8/10 + 11/100

= 3 + 8/10 + (10/100 + 1/100)

= 3 + 8/10 + (1/10 + 1/100)

= 3 + 8/10 + 1/10 + 1/100

= 3 + 9/10 + 1/100

= 3.91
6 0
3 years ago
1. Write an expression equivalent to:
Nataly_w [17]
Example answers:

1) -8x + 66

2) -2(5x+10) -2(-3x+8)
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I need help. PLEASEEEEEEEE
jekas [21]
Hi I got the answer I will send you soon
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On Monday, Martin had 5 2/3 gallons of gas in his car. On his way to work, he added 4 gallons to the tank. He
I am Lyosha [343]

Answer:

D)6 1/6

Step-by-step explanation:The answer is D

<h2></h2>

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