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3 years ago

What is the simplest radical form of 45?

1 answer:

4 0

For this question I'm just going to use / as a square root sign because I don't know how to do it on a computer. Anyways...

So you have /45

Now you have to find a factor that is also a perfect square which is 9 (because 9x5=45)

So you now have /9x5

Since 9 is a perfect square (/9=3)

You can re write it is 3/5 which is the answer

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Does anybody know the answer to this?

frozen [14]

Square root to pie is the equation to this answer use the 3.14 method and can I get brainliest :)

7 0

2 years ago

Find two consecutive integers whose Sum is 93.

Alla [95]

Answer:

46 and 47.

Step-by-step explanation:

If x is one of the integers then the other is x+1.

x + x + 1 = 93

2x = 92

x = 46.

6 0

3 years ago

Read 2 more answers

How much did the roses cost?

Lubov Fominskaja [6]

Answer: The roses costed $9

Step-by-step explanation:

3 multiplied by 3 equals 9

1 multiplied by 6 equals 6

9+6=15

6 0

2 years ago

16 3/7−4 3/4 Please solve in mixed number form

nadya68 [22]

Answer: Heyaa!!

$327/28$

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine.

Hopefully this helps you !

- Matthew :))

8 0

2 years ago

Read 2 more answers

Ranking correct answer brainliest :)

MrRa [10]

Answer:

115

Step-by-step explanation:

angle DEF is an inscribed angle and arc DF is the arc it intercepts

if you didn't know an inscribed angle is equal to half the measure of the arc it intercepts

Hence angle DEF = 1/2 of arc DF

If arc DF = 230 then angle DEF = half of 230 or 230/2

230/2=115

Hence angle DEF = 115

8 0

2 years ago