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zhuklara [117]
2 years ago
15

Which of the following word problems models the expression? Select all that apply. Grace divided cups of popcorn into bags each

with of a cup. How many bags of popcorn did she fill?
Cole combined cups of almonds with cups of pretzels. How many cups did he have in the mixture?
Brayden split cups of flour into batches of cups. How many batches of flour did Brayden have?
Sophie has fabric cut into pieces yards in length. If the original fabric was yards, how long was each piece?
Mathematics
2 answers:
Shalnov [3]2 years ago
8 0

Answer:

Step-by-step explanation:

sry dont know the answer it didnt come proper

Soloha48 [4]2 years ago
3 0

Answer:

9x^2+2+=0

Step-by-step explanation:

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Select the factors that can be divided out to simplify the multiplication problem: 4/26 x 13/20. Select all that apply. A. 2 B.
Tcecarenko [31]
\dfrac{4}{26}  \times  \dfrac{13}{20}

-------------------------------------
Divide by factor of 4.
-------------------------------------
<em>*Or divide by the factor of 2 twice</em>

\dfrac{1 \times 4}{26}  \times  \dfrac{13}{5 \times 4}

\dfrac{1}{26}  \times  \dfrac{13}{5}

-------------------------------------
Divide by factor of 13.
-------------------------------------

\dfrac{1}{2 \times 13}  \times \ \dfrac{1 \times 13}{5}

\dfrac{1}{2}  \times  \dfrac{1 }{5}

-------------------------------------
Combine into single fraction.
-------------------------------------
\dfrac{1}{10}

--------------------------------------------------------------------------
Answer: The factors are 2, 4 and 13
--------------------------------------------------------------------------
3 0
3 years ago
Read 2 more answers
There are 3.79 L in every gallon how many liters of gas does a 13.6 gallon tank hold
Zinaida [17]

Answer:

51.544 L  in our tank

Step-by-step explanation:

We have a 13.6 gallon tank

Our conversion factor is 3.79 L = 1 gallon.  We want liters on top since that is where we want to end up

3.79 L /1 gallon is what we want to use

13.6 * 3.79L/1 gallon = 51.544 L  in our tank

4 0
3 years ago
Which number is rational?<br><br> Please help me
aliya0001 [1]

Answer:A

Step-by-step explanation:

6 0
2 years ago
How can a number line be used to explain why 11.6 &gt; 11.3
Angelina_Jolie [31]
In a number line its shows u were the spt of the numbers are soo. Lets say the number line goes by 2s. Its starts in 8 soo its 8, 10, 12. Go closer and its 10 , 11 , 12 . closer. 11, 11.1 , 11. 2. Untilit keeps going and u can see that 11.6 is farther to the right so that means that it is greater
6 0
3 years ago
Read 2 more answers
A total of 1 232 students have taken a course in Spanish, 879 have taken a course in French, and 114 have taken a course in Russ
ElenaW [278]

Answer:

n(S\cap F \cap R)=7

Step-by-step explanation:

The Universal Set, n(U)=2092

n(S)=1232\\n(F)=879\\n(R)=114

n(S\cap R)=23\\n(S\cap F)=103\\n(F\cap R)=14

Let the number who take all three subjects, n(S\cap F \cap R)=x

Note that in the Venn Diagram, we have subtracted n(S\cap F \cap R)=x from each of the intersection of two sets.

The next step is to determine the number of students who study only each of the courses.

n(S\:only)=1232-[103-x+x+23-x]=1106+x\\n(F\: only)=879-[103-x+x+14-x]=762+x\\n(R\:only)=114-[23-x+x+14-x]=77+x

These values are substituted in the second Venn diagram

Adding up all the values

2092=[1106+x]+[103-x]+x+[23-x]+[762+x]+[14-x]+[77+x]

2092=2085+x

x=2092-2085

x=7

The number of students who have taken courses in all three subjects, n(S\cap F \cap R)=7

3 0
3 years ago
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