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2 years ago

What is another way to write 4912? 1. 5010 2. 5010+2 3. 5012-12 4. 50+12-12

Mathematics

1 answer:

Umnica [9.8K]2 years ago

4 0

49×12= 588
1. 50×10=500
2. 50×10+2= 502
3. 50×12-12= 588
4. 50+12-12=50

Another way to write 49×12 is 50×12-12

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a farm has 75 Acres of wheat the farmer can harvest the wheat from 12 acres each day and how many days will all the field be Har

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3 years ago

Which is the simplified form of the expression ((2 Superscript negative 2 Baseline) (3 Superscript 4 Baseline)) Superscript nega

AlekseyPX

Answer:

The option "StartFraction 1 Over 3 Superscript 8" is correct

That is $\frac{1}{3^8}$ is correct answer

Therefore $[(2^{-2})(3^4)]^{-3}\times [(2^{-3})(3^2)]^2=\frac{1}{3^8}$

Step-by-step explanation:

Given expression is ((2 Superscript negative 2 Baseline) (3 Superscript 4 Baseline)) Superscript negative 3 Baseline times ((2 Superscript negative 3 Baseline) (3 squared)) squared

The given expression can be written as

$[(2^{-2})(3^4)]^{-3}\times [(2^{-3})(3^2)]^2$

To find the simplified form of the given expression :

$[(2^{-2})(3^4)]^{-3}\times [(2^{-3})(3^2)]^2$

$=(2^{-2})^{-3}(3^4)^{-3}\times (2^{-3})^2(3^2)^2$ ( using the property $(ab)^m=a^m.b^m$ )

$=(2^6)(3^{-12})\times (2^{-6})(3^4)$ ( using the property $(a^m)^n=a^{mn}$

$=(2^6)(2^{-6})(3^{-12})(3^4)$ ( combining the like powers )

$=2^{6-6}3^{-12+4}$ ( using the property $a^m.a^n=a^{m+n}$ )

$=2^03^{-8}$

$=\frac{1}{3^8}$ ( using the property $a^{-m}=\frac{1}{a^m}$ )

Therefore $[(2^{-2})(3^4)]^{-3}\times [(2^{-3})(3^2)]^2=\frac{1}{3^8}$

Therefore option "StartFraction 1 Over 3 Superscript 8" is correct

That is $\frac{1}{3^8}$ is correct answer

6 0

3 years ago

Read 2 more answers

Please solve this and show your work. 9.4 + p = 4.8

Ganezh [65]

Answer:

9.4 + p = 4.8

9.4 + p - 9.4 = 4.8 - 9.4

p = -4.6

6 0

3 years ago

Read 2 more answers

Valarie made fruit drinks for a birthday party. She used 3/6 of a cup of grape juice, 5/6 of a cup of strawberry juice, and 2/6

Nana76 [90]

Answer:

Valarie make $1\frac{2}{3}\ cups$ of fruit drink.

Step-by-step explanation:

Given:

Valarie made fruit drinks for a birthday party.

She used 3/6 of a cup of grape juice, 5/6 of a cup of strawberry juice, and 2/6 cup of soda. She mixes all the juices together.

Now, to find cups of fruit drink Valarie make.

As given that she mixes all juices altogether.

So, to get the cups of fruit drink we add all quantities of juice:

3/6 cup of grape juice + 5/6 cup of strawberry juice + 2/6 cup of soda.

$=\frac{3}{6} + \frac{5}{6} +\frac{2}{6}$

$=\frac{3+5+2}{6}$

$=\frac{10}{6}$

<em>Dividing numerator and denominator by 2 we get:</em>

$=\frac{5}{3} =1\frac{2}{3}$

Therefore, Valarie make $1\frac{2}{3}\ cups$ of fruit drink .

8 0

3 years ago

What is another way to write 49*12? 1. 50*10 2. 50*10+2 3. 50*12-12 4. 50+12-12

What is another way to write 4912? 1. 5010 2. 5010+2 3. 5012-12 4. 50+12-12