evaluate 64 1\2 * 10(-2) as a fraction

Answers

Answer 1

Answer:

1/25

Step-by-step explanation:

64^=8

8*1/2=8/2

10^-2=1/100

8/2*1/100

1/25

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Evaluate 64 1\2 * 10(-2) As A Fraction

Related Questions

4x + 3 = -5

Solve in two steps

Answers

Answer:

x=2

Step-by-step explanation:

4x+3=-5

STEP ONE: subtract 3 from both sides

4x=-5-3

STEP 2: divide both sides by 4

4x=-8

x=-2

The corvette answer to this is -2 I think sooo yeaaa

1/3,-1,☑8,4.5 which ones greater?

Answers

Answer:

8

Step-by-step explanation:

Arrange the terms in ascending order.

[tex]-1, \frac{1}{3}, 4.5, 8[/tex]

The maximum value is the largest value in the arranged data set.

8

Is -9 rational, integer, whole, natural, or irrational?

Answers

Answer:

it is a rational, and integer

Answer:

Now according to the definition, 0 is a real number, a rational number, an integer and also a whole number but neither an irrational number nor a natural number. Answer: 0 is a rational number, an integer and also a whole number but neither an irrational number nor a natural number

Step-by-step explanation:

Hope this helps

12x2= plz get it right plz

Answers

it is 24

12x2=12+12=24

How do you find the answer to (6-4)2-5

Answers

Answer:

You would do the (6-4) first (2), then you are left with 2-5 and you get -3. Now you multiply (2) times -3 and you get -6

Step-by-step explanation:

The temperature at 7:00 a.m. was –5°F. By 4:00 p.m., the temperature had risen 9 degrees and by 10:00 p.m. the temperature dropped 11 degrees. What was the temperature at 10:00 pm

Answers

Answer:

-7 degrees

Step-by-step explanation:

-5+9-11=-7

Graph the line.
y+2x = -2
x
-6
2
4
6
00
can someone help me with this??

Answers

Answer:

below

Step-by-step explanation:

I graphed the function using a graphing tool

21) A crew is made up of 12 women; the rest are men. If 20% of the crew
are women, how many people are in the crew?

Answers

Hopefully this helps :)

Step-by-step explanation:

women=12 men=20% Total people=100% after arranging you use the the cross multiplication method if 20% are men and hundred percentage is the total . you first subtract 20% from hundred percent. you then get 80% this 80% of gotten is the percentage of women. if 80% is equal to 12 what about 20% you know cross multiply 20 * 12/80=3

how do i find the volume of this shape

Answers

Answer:

Finding the exact volume is physically impossible, however, you can find a rough estimate by calculating side lengths and that stuff

Step-by-step explanation:

Can all lines contain line segments in them?

Answers

Answer: No

Step-by-step explanation: Because not all lines can have to end ponits some needs to go on forever like infinte and not be stop by the end points Hope this is the answer your looking for :).

describe the best answer for kx+3x=4 when solving for x

Answers

Answer:

x = [tex]\frac{4}{k+3}[/tex]

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Bushels of apples cost $7.95 at farmer's market. How much would 8 bushels of apples cost?
A. $63.60
B. $56.20
C. $63.20
D. $56.60

help please

Answers

Answer:

$63.60

Step-by-step explanation:

answer

$63.60 is the answer

What are the 8 exponent laws?

Answers

Answer:

Step-by-step explanation:

Answer:

Product rule Power rule Quotient rule Negative exponent ruleZero exponent rule Adding/subtracting (like terms only).

Step-by-step explanation:

One Rule ; [tex]x^1 =x[/tex]

Zero Rule [tex]x^0 =1[/tex].

Product Rule ; [tex]x^m x^n = x^m^+^n[/tex]

Quotient Rule;  [tex]x^m/x^n = x^m^-^n[/tex]

Power Rule; [tex](x^m)^n=x^m^n[/tex]

Tower Rule [tex]a^{m^n}[/tex]

Fraction Rule [tex]a^\frac{1}{n} =\sqrt[n]{a^1}[/tex]

Find the number that makes the 2 fractions equivalent 3/8=9/?

Answers

Answer:

24

Step-by-step explanation:

The numerator of the equivalent fraction of 3/8 is 9. From this, we can see that the common factor that is being multiplied is 3. So the denominator, 8, has to be multiplied by 3 as well which gives you 24. 9/24 is an equivalent fraction of 3/8

Answer:

Step-by-step explanation:

3/8 = 9/x

3x = 72

x = 24

If the volume of a cube is 27cm(cube), what are the dimensions of the cube?
ASAP

Answers

Answer:

Length =3cm

Height =3cm

Width =3cm

Step-by-step explanation:

All dimensions of a cube are equal

So if the volume is 27cm³ then the dimensions of that cube is 3cm for length 3cm for height and 3cm of width

2. Write all factors of each number:
a)36
b) 57
c)75

Answers

Answer:

a)1, 2, 3, 4, 6, 9, 12, 18, 36

b)1,3,9,19,57

c)1,3,5,15,25,75

Step-by-step explanation:

A bow of chocolates contains 18 chocolates squares. Ten of those squares are milk chocolate, 5 are dark chocolate, and 3 are whit chocolate. If Christina randomly chooses a chocolate out of the box, what is the probability of her choosing a white chocolate square?

Answers

I’m pretty sure it is 3/26. Hope that helps!

what is the answer to
-4 + 7 = ___

Answers

Answer: 3

Step-by-step explanation:

The temperature at 9:00 AM was 42°F. The temperature dropped 9 degrees per hour for the next seven hours. What is the temperature at 4:00 PM?

Answers

Hey there! I'm happy to help!

Let's call our hours h. Here is what we have going on.

42-9h

4:00 PM is 7 hours after 9:00 AM. So, we will replace the h with 7 and evaluate.

42-9(7)

42-63=-21

Therefore, the temperature would be -21°F.

Have a wonderful day! :D

Is √10 repeating, greater than, less then, or equal to five? Because 10 lies between two consecutive perfect squares (in increasing order) ______ and ______, √10 repeating is located between the square roots of these two numbers. This means √10 repeating is located between ______ and ______, so √10 repeating is less than 5.

Answers

Given:

The number is [tex]\sqrt{10}[/tex].

To find:

The correct values for each blank.

Solution:

The given number is [tex]\sqrt{10}[/tex].

We know that, 10 lies between two consecutive perfect squares 9 and 16, [tex]\sqrt{10}[/tex]. repeating is located between the square roots of these two numbers.

[tex]\sqrt{9}=3\text{ and }\sqrt{16}=4[/tex]

This means [tex]\sqrt{10}[/tex] repeating is located between 3 and 4.

So, [tex]\sqrt{10}[/tex] repeating is less than 5.

Therefore, Blank-1=9, Blank-2=16, Blank-3=3 and Blank-4=4.

K is the midpoint of JL. JK = 2x + 5 and JL = 50.
To solve for x, Steve sets up the following equation: 2x + 5 = 50
Explain the error in Steve's equation.

Answers

steve set the equation equal to 50 which is the entire length of JL. instead he should've set the equation equal to 25, since it's half of 50 and would represent the midpoint. he should've said 2x + 5 = 25

There are two green boxes and two red boxes. How many possible ways are there of arranging the boxes in a row?

A. 4
B. 6
C. 12
D.24

Answers

Four, they said my answer has to be atleast 20 characters long so djdbdbdbdbdbdbdhdbdbdbdhdbdhdhdhdhdhdhdhdhdhdhdhhdhd

If ABF= (7x + 20), FBC=(2x - 5), and ABC= 159", find the value of x. x =

Answers

Given :

∠ABF = ( 7x + 20 )°

∠FBC=(2x - 5)°

∠ABC= 159°

To Find :

The value of x .

Solution :

Assuming B the center of a circle .

So , all three given angles must be added to 360° .

[tex](7x+20)+(2x-5)+159=360\\\\9x+15+159=360\\\\x=20.67[/tex]

Therefore , the value of x is 20.67° .

Hence , this is the required solution .

Which of the following phrases represents n ÷ 5? A.the quotient of a number and five B.a number decreased by five C.the sum of five and a number D.five divided by a number

Answers

Answer:

the quotient of a number and five (A)

Which of the following correctly uses absolute value to show the distance between −70 and 15? (5 points) |−70 + 15| = |−55| = −55 units |−70 − 15| = |−85| = −85 units |−70 − 15| = |−85| = 85 units |−70 + 15| = |−55| = 55 units

Answers

Answer:

the answer is |−70 − 15| = |−85| = 85 units [ C ]

hope this helps :)

Step-by-step explanation:

What is the name of the transformation in which each point on a figure is turned through a given angle and direction around a given point?

Answers

Answer:

angle of rotation

Step-by-step explanation:

The name of the transformation whereby each point on a figure is turned around a given point is: rotation.

What is Rotation?

Rotation is a form of transformation whereby a figure is turned either clockwise or counterclockwise direction on a coordinate plane.

During rotation, the shape and size of the original figure remains the same.

Thus, the name of the transformation whereby each point on a figure is turned around a given point is: rotation.

Learn more about rotation on:

https://brainly.com/question/26249005

what is the greatest and least number that can be rounded to 120,000

Answers

Answer:

119,999

Step-by-step explanation:

hope it helps

list some odd numbers less than 21

Answers

Answer:1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31

Step-by-step explanation:

Answer:

1,3,5,7,9,11,13,15,17,19

find the are of the square 3.5

Answers

Answer:

1.87

Step-by-step explanation:

10 < 3x + 19
Help ASAP time is running out !

Answers

Answer:

-3<x

Step-by-step explanation:

10 < 3x + 19

10 - 19 < 3x

-9 < 3x

-9/3 < x

-3 < x

Answer:

-3 < x

Step-by-step explanation:

Subtract 19 both sides, divide by 3

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