Question

Martin combined different amounts of orange juice, pineapple juice, and strawberry juice to make 1850 milliliters (ml) of fruit punch. The amount of orange juice combined was x ml. The amount of pineapple juice combined was 100 ml more than the amount of orange juice, and the amount of strawberry juice was half the amount of orange juice. This is represented in the equation below:

x + (x + 100) + one half x = 1850

What was the difference in the amounts of pineapple juice and strawberry juice Martin combined?

100 ml

450 ml

700 ml

950 ml

Answer 1

i think 450

Answer 2

@superhelp101

Answer 3

the difference is 450 for sure :)

Answer 4

Question 2 (Multiple Choice Worth 4 points)

(01.02)

Simplify the following expression:
7x - 4y + 5z - 2x - 10y + z.

5x - 14y + 6z

9x - 14y + 6z

5x - 6y + 6z

9x - 6y + 6z
I think its A

Answer 5

or c

Answer 6

all you have to do is combine the the alike terms so x's go together and y's go together. when u do that the answer would be C ;p

Answer 7

Question 3 (Multiple Choice Worth 4 points)

(02.07)

Which equation is not equivalent to the formula m = ca?

c equals m over a

a equals c over m

a equals m over c

m = ac
I CHOOSE B
Question 4 (Multiple Choice Worth 4 points)

(02.05)

Solve for x: x - 2 > 2x + 12.

x > 14

x < 14

x > -14

x < -14
I CHOSE D

Answer 8

@superhelp101

Answer 9

the first on is a=c/m so yes you are correct

Answer 10

the second one is yes D

Answer 11

:))
A recursive function is shown below:

f(1) = 4 and f(n) = f(n - 1) - 8; n > 1

Which of the following lists the terms in the sequence defined by this recursive function?

4, -4, -12, -20, -28, ...

4, 4, 12, 20, 28, ...

4, 12, 20, 28, 36, ...

4, -12, -20, -28, -36, ...

no clue for this one

Answer 12

hmmm.... i am actually confused myself about this one :/
a recursive function is a function which either calls itself or is in a potential cycle of function calls. As the definition specifies, there are two types of recursive functions. Consider a function which calls itself: we call this type of recursion immediate recursion.

Answer 13

i really don't want to give you the wrong answer for this one but i really don't know :/

Answer 14

lets try to make an educated guess? @superhelp101

Answer 15

hahaha okay...

Answer 16

maybe B

Answer 17

ill go w/ it or d

Answer 18

go with what your heart desires ;p

Answer 19

The weights of four packets of sugar are shown below:

Packet A: 4.42 pounds
Packet B: 4.34 pounds
Packet C: 4.44 pounds
Packet D: 4.39 pounds

Sue has a scale that measures to the nearest tenth of a pound. If Sue weighs each packet on her scale, the lightest reading will be _____ pounds.

Numerical Answers Expected!

Answer for Blank 1:

Answer 20

@superhelp101

Answer 21

my best answer would be packet B
it just seems most reasonable

Answer 22

that what i had though but what would i type is what I'm confused @superhelp101

Answer 23

type ?

Answer 24

in the answer for blank

Answer 25

hmm.. i don't know what blank one means

Answer 26

ill show u

Answer 27

ohhhh
4.35 maybe

Answer 28

@superhelp101

Answer 29

a filled in circle is greater, less then or equal too.
so which do you say

Answer 30

C

Answer 31

yep!

Answer 32

The equation below shows the perimeter f(x) of several rectangular frames having width x inches:

f(x) = 48 + 2x

The perimeter of each frame is less than 88 inches. Which of the following best describes the domain of f(x)?

All integers greater than 0 and less than 88

All integers greater than 0 and less than 20

All real numbers greater than 0 and less than 88

All real numbers greater than 0 and less than 20
@superhelp101

Answer 33

All real numbers greater than 0 and less than 20 :)

Answer 34

Question 9 (Multiple Choice Worth 4 points)

(01.05)

What should be measured to calculate the average rate at which the water in a cup cools?

Change in mass of water and time in which the mass changes

Change in weight of water and time in which the weight changes

Change in volume of water and time in which the volume changes

Change in temperature of water and time in which the temperature changes

Question 10 (Multiple Choice Worth 4 points)

(02.03)

Solve for x: 4|2x - 2| + 10 = 34.

x = -4, x = 2

x = 4, x = -4

x = 2, x = -2

x = 4, x = -2
you are the best :)))))

Answer 35

Change in temperature of water and time in which the temperature changes

Answer 36

ty I'm trying to solve the 2nd one rn

Answer 37

me too!

Answer 38

i got D hub?

Answer 39

hbu

Answer 40

ugh how did u do that?

Answer 41

wolfamaalpha lmaoo

Answer 42

what is that???

Answer 43

oh i looked it up, i agree d

Answer 44

haha yes

Answer 45

b?

Answer 46

i think so!

Answer 47

just like what i taught you yesterday :3
which do you pick ?

Answer 48

A?

Answer 49

@superhelp101

Answer 50

C plug it in and check :)
wow how many more questions do you have

Answer 51

@Haseeb96 i am pretty sure it is 450 ????

Answer 52

are you sure i thought it was 450 @Haseeb96

Answer 53

yes sorry i didnt read the question fully
@superhelp101 u are correct
sorry some miss reading

Answer 54

oh no it is fine! thanks a lot for trying if i made a mistake! :))

Answer 55

@superhelp101

Answer 56

@Haseeb96 is it okay if you could help him with the rest of the questions, i am about to fall asleep on the keyboard! sooo sorry!

Answer 57

B is the correct answer
2x-6=10 and 2x-6 =-10
2x=16 and 2x=-4
x=8 and x=-2
this is the correct answer

Answer 58

haha if u want to take asleep then go to the bed i will help him
if u want that i should go out from his question then i will go?

Answer 59

okay thanks sooo much! @Haseeb96 :)
@A.K.C.15 bye! :)

Answer 60

okay
BYE @superhelp101

Answer 61

goodnight @superhelp101 thanks @Haseeb96

Answer 62

thumbs up for her .
:)

Answer 63

right and which graph was the answer ?

Answer 64

second one
and for second question the answer is 432 bags were needed to fill the widow

Answer 65

thankyou

Answer 66

first graph is correct sorry because blue line is show that it is from -2 to 8

Answer 67

this is c and d

Answer 68

a and b

Answer 69

@Haseeb96

Answer 70

how much are left ?

Answer 71

i think A is correct

Answer 72

C is the correct answer fir parallel and perpendicular lines question

Answer 73

B is the correct graph and i am sure now

Answer 74

@A.K.C.15 how many questions are left ?

Answer 75

5

Answer 76

what about the question above the graph one @Haseeb96

Answer 77

B is the correct answer
may i come after 10 mins

Answer 78

yes

Answer 79

okay
thanks

Answer 80

is b the correct graph?

Answer 81

yes

Answer 82

now tell me the question one by one

Answer 83

@Haseeb96

Answer 84

now write yur next question with new question and close it okay

Answer 85

ok what about that question?

Answer 86

A or B is the correct answer
i think B is the correct answer

Answer 87

B is the correcct answer
i m sure on it .

Answer 88

kk I'm opening a new one