Question

Who here is really good at math??????
ONLY TEN MINUTES LEFT, PLEASE HELP!!!!!!!!!!!!!!

come to this question if you are and see if you can hopefully help me are

18 + 45 = ___ ´ (2 + 5)
2
3
7
9

Answer 1

Question?

Answer 2

questions

Answer 3

does anyone here have free time like, an hour or 45 mins?

Answer 4

i can do one.

Answer 5

if you can leave

Answer 6

cant

Answer 7

i have 10 questions

Answer 8

and nobody's going to help you with ten, or give you all the answers.

Answer 9

Let's see :)

Answer 10

@marihelenh helped me with 25
some people are just that nice, but they logged off

Answer 11

meh i could do 10 but WE NEED TO SEE THE QUESTIONS

Answer 12

Yup

Answer 13

ok once i start i cant back out, here we go

Answer 14

What value can be written on the blank line to make the expressions equivalent?

48 + 54 = ___ ´ (8 + 9)

Answer 15

How simple.

First add the two values on the left side and the 2 values inside the parentheses.

Then just divide 48+54 by (8+9) and that will be you answer

Answer 16

6

Answer 17

@Juliannaaaaaa please don't give answers, as we are supposed to help them understand how to do them.

Answer 18

plus it's against the open study guidelines, and the moderators will get really mad.

Answer 19

6

Answer 20

is that correct?

Answer 21

but yes that is correct, it is 6

Answer 22

yay

Answer 23

Mrs. Roberts plants tomatoes and radishes in the areas shown in the model below.

Answer 24

Yup

Answer 25

http://media.education2020.com/evresources/3106-03-05/mc009-1.jpg

Answer 26

Which expression is equivalent to the sum of the two areas?
5(7 + 4)
5(7 + 7)
7(5 + 4)
7(4 + 7)
Mark this and return

Answer 27

oops not mark this and return

Answer 28

well the area is basically 35+28 so whichever of those equals that would be the answer

Answer 29

sorry about that

Answer 30

The third one

Answer 31

63

Answer 32

and
oh

Answer 33

Yes, that is 35 + 28. And like julianna said the only one that equals 63 is the 3rd but please, stop giving answers only.

Answer 34

He's wrong u do not add those two

Answer 35

http://openstudy.com/code-of-conduct

Answer 36

Whaaaaaaa????????????

Answer 37

Omg, yes you do. The area is 35+28

Answer 38

lol

Answer 39

Next question?

Answer 40

Using the distributive property, an expression equivalent to 34 + 16 is
2(17 + 8).
17(2 + 8).
34 + (4)(4).
(2)(17) + (4)(4).

Answer 41

SO basically just first find the value of 34 + 16.

That is 50. So which one of them equals 50?

HInt, (4)(4) equals 16.

Answer 42

d?

Answer 43

So based on that, the answer is the 3rd one.

Answer 44

Hold on. This is distributive property. I did not see that.

Answer 45

ok...

Answer 46

It would have to be A or B and once you solve it, you get A

Answer 47

yeah this is distributive property

Answer 48

all of the questions are about distributive property

Answer 49

The other ones are right, lets move on

Answer 50

Hello? @DeacontheVexHunter

Answer 51

ok sorry i had to use the bathroom, i forgot to say brb

Answer 52

Aida applied the distributive property to write the equivalent expressions below.

15 + 21 = 3(4 + 8)

What is Aida’s error?
Aida used 3 as the factor, which is not common to 15 and 21.
Aida did not correctly divide by the common factor to get (4 + 8).
Aida did not apply the correct operations to the expressions.
Aida wrote two expressions that are not equivalent.

Answer 53

Well here, they do equal each other, but i guess it means that she did not divide by the correct common factor, because if you look at every one of them you can eliminate everything but B

Answer 54

b is the answer, thx

Answer 55

Sari applied the distributive property using the greatest common factor to determine the expression that is equivalent to 84 + 40. Her work is shown below.

Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40

84 + 40 = 2(42 + 20)

What statement best describes Sari’s error?
Sari did not use correct factors for 84 in the equation.
Sari did not use correct factors for 40 in the equation.
Sari did not use two equivalent expressions in the equation.
Sari did not use the greatest common factor in the equation.

Answer 56

okay, the answer is pretty obvious as there are bigger factors than 2. So that means?

Answer 57

its not a or b??????????

Answer 58

Yes, it is D

Answer 59

:D

Answer 60

Do you understand the distributive property and GCF? no offense but for me this is some easy math.

Answer 61

i suck at math, like i can bareley answer 2+2, lol, but im REALLY REALLY BAD AT MATH

Answer 62

..... i have no comment.

Answer 63

next question?

Answer 64

i know im bad, LOL, but not really a little exageration

Answer 65

Using the distributive property, an expression equivalent to 48 + 30 is
5(6 + 8).
(6)(8) + (3)(10).
(3)(16) + (6)(5).
6(8 + 5).

Answer 66

you there?

Answer 67

Sorry i was doing something. SO again it has to be either a or d, so which equals 48+30?

Answer 68

d

Answer 69

Yes

Answer 70

YAY

Answer 71

Jimmy applied the distributive property to write the equation below.

24 + 6 = 6(4 + 2)

What is Jimmy’s error?
Jimmy did not write the common factor in the correct place.
Jimmy used 6 as the factor, which is not common to 24 and 6.
Jimmy did not apply the correct operations to the expressions.
Jimmy wrote two expressions that are not equivalent.

Answer 72

you there???

Answer 73

Agh this game ..... lol
but it is the last one

Answer 74

game? lol

Answer 75

Which expression is shown using the model below?

Answer 76

http://media.education2020.com/evresources/3106-03-05/mc016-1.jpg

Answer 77

5(6 + 6)
5(6 + 5)
6(6 + 5)
6(6 + 10)

Answer 78

HELP ONLY TEN MINUTES LEFT, PLEASE!!!!!!!!!!!!!!!!!!!

Answer 79

@triciaal please!!!!!!!!!!!!!!!!

Answer 80

the common number is outside inside you have the light and the dark