Question

Someone want to help me with some math work? ALL 12 questions please. I give medals

Answer 1

wat are they?

Answer 2

Identify the place value of the zero that is not needed in the number one hundred twenty point nine four five zero.

ones

thousands

ten-thousandths

tenths

Answer 3

Can you help or not?

Answer 4

give me a sec:)

Answer 5

yep i can its ten thousandths :)

Answer 6

any others? just curious

Answer 7

Which property states that adding zero to a number does not change the number?

Associative Property of Addition

Identity Property of Addition

Distribution Property

Commutative Property of Addition

Answer 8

B identity prperty

Answer 9

Which is not equivalent to the others?

eighty-one

3 to the fourth power

three squared

3 times 3 times 3 times 3





I thought this was C but i'm not sure..

Answer 10

ur correct :)

Answer 11

What is the solution to 1.9647 • 103?

0.0019647

0.00019647

1,964.7

196.47




For this one, i just do the number x 10x3?

Answer 12

its D so you know:)

Answer 13

Which expression will help make the following problem easier to solve using mental math? For each of the past 16 days, Marisela drove 20.1 miles.

16(20) + 20(0.1)

20 • (16 + 0.1)

16 • (20 + 0.1)

16(0.1) + 0.1(20)

Answer 14

C

Answer 15

this is the last one i think.




Which is shown in increasing order?

zero to the fifth power, 1 to the third power, 5 to the zero power, ten to the third power, eleven to the second power, thirteen to the first power

zero to the fifth power, 5 to the zero power, 2 to the third power, thirteen to the first power, eleven to the second power, ten to the third power

5 to the zero power, thirteen to the first power, eleven to the second power, 2 to the third power, ten to the third power, zero to the fifth power

5 to the zero power, zero to the fifth power, 2 to the third power, ten to the third power, thirteen to the first power, eleven to the second power

Answer 16

C

Answer 17

you're good with math, right?

Answer 18

yep y?

Answer 19

okay

Answer 20

Which list shows one possible correct order of operations that should be performed to simply the expression (3 - 13 • 2) + 1?

Subtraction, Exponent, Multiplication, Addition

Exponent, Multiplication, Subtraction, Addition

Exponent, Subtraction, Multiplication, Addition

Subtraction, Addition, Exponent, Multiplication

Answer 21

it is one of my favorite subject :)

Answer 22

C is ur answer:)

Answer 23

What is 429.052 rounded to the nearest tenth?

429.05

429.1

429.06

430

Answer 24

B 429.1

Answer 25

Which expression shows the result of applying the Identity Property of Addition to the expression 4 • 5 • (3 + 0)?

4 • 5 • (3)

4 • (5 • 3)

4 • (5 + 3 • 5 + 0)

4 • 5 • (0 + 3)

Answer 26

D is ur answer

Answer 27

n simplifying the expression one hundred twenty-nine minus the quantity 4 plus 2 to the second power times 3, Micah followed the steps below. Where did he go wrong?

Expression: 129 - (4 + 22 • 3)

Step 1: 129 - (62 • 3)

Step 2: 129 - (36 • 3)

Step 3: 129 - 108

Step 4: 21

Step 1

Step 2

Step 3

Step 4

Answer 28

it was step one :)

Answer 29

five hundred ninety-three thousand, four hundred twenty-one divided by ten to the fourth power.

5 point 9 3 4 2 1

fifty-nine point 3 4 2 1

five hundred ninety-three point 4 2 1

five thousand, nine hundred thirty-four point 2 1

Answer 30

its B

Answer 31

Thank you so much! I got a 75% thanks to you!

Answer 32

your welcome :)

Answer 33

you're really smart.

Answer 34

thanks i know :)

Answer 35

thanks for writing me a testimonial

Answer 36

I was trying to figure out how to use it. I wanted to say something nice, but i'm not sure how to use it well

Answer 37

its fine i like it:)

Answer 38

aha, okay.