3 years ago

How do you solve 28 in a radical ?

Mathematics

1 answer:

alexdok [17]3 years ago

6 0

You solve 28 in a radical by multiplying

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How do you add parentheses to 9 + 12 / 3 + 4 / 2 + 1 * 2 to make the answer 12? Please help quick.

morpeh [17]

Answer:

so the final answer is =17

Step-by-step explanation:

9+12/3=13+4/2=2+1*2=2 the answer is 13+2+2=17

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2 years ago

Sunny earns $22.75 per week delivering newspapers. He worked as a delivery boy for 3 weeks. He also earned $32.75 last month doi

kkurt [141]

The correct answer is step 1

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4 years ago

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ICE Princess25 [194]

Answer:The answer is $\frac{7}{18}$ and the number in green box =7

Step-by-step explanation:

P(Sophomore| Girl)=?

We have P(A | B) =P(A∩B)/ P(B)

P(Sophomore∩Girls)= $\frac{7}{30}$

Total Students =8+12+5+5 =30

Total girls =4+7+3+4 =18

P(Girls)= $\frac{18}{30}$

P(Sophomore | Girl)=P(Sophomore | Girls)/P(Girls)

= $\frac{7}{30\frac{18}{30} }$

= $\frac{7}{18}$

The number in green box =7

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4 years ago

Need help asap in the middle of a test I really don’t understand this please help ASAP !?!

Dmitriy789 [7]

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3 years ago

What are the solutions to the equation x squared + x -30 =12

statuscvo [17]

Answer:

x = 6 x = -7

Step-by-step explanation:

Subtract 12 from each side:

x^2 + x - 30 - 12 = 12 - 12

Simplify:

x^2 + x - 42 = 0

Solve with quadratic formula using both +/- after the first -1:

x = $\frac{-1+\sqrt{1^2 -4*1(-42)} }{2*1}$

Simplify:

x = 6

x = -7

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3 years ago