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Montano1993 [528]

3 years ago

6

There are 400 people in a talent show in middle school in February 62% of students performed in the band concert how many studen

ts perform in the band concert

1 answer:

grandymaker [24]3 years ago

7 0

Answer:

62% of 400 = 248

Step-by-step explanation:

62% of 400 = 0.62 × 400 = 248

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Which property is shown? 4/5+(-4/5)=0

Aliun [14]

Answer:

Inverse Property

Step-by-step explanation:

Any number X plus the negative of itself = 0

8 0

3 years ago

the directions on a bottle of vinegar say "mix 1 cup of vinegar with 1 gallon of water to make a cleaning solution". the ratio o

Hoochie [10]

The mixture is 1 cup of vinegar to 1 gallon of water.
Since 1 gallon is 16 cups, it could also be
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7 0

3 years ago

Read 2 more answers

Triangle ABC is transformed to create triangle MNO and triangle PQR as described below

goldenfox [79]

Answer:

The correct answer is the second option

5 0

3 years ago

(16+5) + blank = 16 + (5+10)

Murrr4er [49]

Answer:

Im not sure, but I think its like this...

Step-by-step explanation:

(16+5) + 10 = 16 + (5+10)

I hope this is correct!!

3 0

3 years ago

Is (x+7) a factor of f(x) x3-3x2+ 2x-8?

Snowcat [4.5K]

Answer:

(x+7) is not a factor

Step-by-step explanation:

we know that

If (x+7) is a factor of f(x)

then

For $x=-7, f(-7)=0$

Verify

we have

$f(x)=x^{3}-3x^{2} +2x-8$

Substitute x=-7

$f(-7)=(-7)^{3}-3(-7)^{2} +2(-7)-8$

$f(-7)=-343-147 -14-8$

$f(-7)=--512$

$-512\neq 0$

therefore

(x+7) is not a factor

3 0

3 years ago