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Fynjy0 [20]
4 years ago
12

Savannah planned to evenly disperse 400400400 chocolate chips among the xxx pans of brownies. Unfortunately, the last pan of bro

wnies received 323232 fewer chocolate chips than she had planned. How many chocolate chips are in the last pan of brownies? Write your answer as an expression. chocolate chips
Mathematics
2 answers:
alukav5142 [94]4 years ago
6 0
For this case, the first thing we must do is define a variable:
 x: total of pans of brownies.
 We now write the expression for the last pan of brownie.
 We have then:
 y = 400 / x - 32
 Answer:
 
an expression to find How many chocolate chips are in the last pan of brownies is:
 
y = 400 / x - 32
MrRa [10]4 years ago
4 0

Answer:

<u><em>400-x/3</em></u>

Step-by-step explanation:

Savannah started with 400400400 chocolate chips, but she saved xxx chips for a garnish. So she used 400-x400−x400, minus, x chips in the brownies.

Hint #22 / 3

She split the 400-x400−x400, minus, x chips evenly among 333 pans of brownies. So each pan had \dfrac{400-x}{3}

3

400−x

​  start fraction, 400, minus, x, divided by, 3, end fraction chips.

Hint #33 / 3

There were \dfrac{400-x}{3}

3

400−x

​  start fraction, 400, minus, x, divided by, 3, end fraction chocolate chips in each pan of brownies.

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lubasha [3.4K]
$80.00 hope this helps!
4 0
3 years ago
There were 326 students at the high school dance. There were 24 more girls than boys. How many girls and boys attended?​
abruzzese [7]

Answer:

187 girls 139 boys

Step-by-step explanation:

first you divide 326 by 2 to get 163, and then you add 24 to it to find how many girls and then you subtract 24 from it to find how many boys

4 0
3 years ago
Read 2 more answers
The table shows how many books the students in Bergdalsskolan list during the summer. There were 48 students who list 4 books. a
Juliette [100K]

Step 1:

First, find the total number of students.

Let the total number of students = m

Step 2:

Find the total number of students using the percentage of 4 books.

48 students listed 4 books with a percentage of 16%

\begin{gathered} 48\text{ = 16\% of m} \\ 48\text{ = }\frac{16}{100}\text{   }\times\text{  m} \\ 48\text{ = }\frac{16m}{100} \\ \text{Cross multiply} \\ 16m\text{ = 48  }\times\text{  100} \\ 16m\text{ = 4800} \\ \text{m = }\frac{4800}{16} \\ \text{m = 300} \end{gathered}

Hence, there are 300 students.

a)

\begin{gathered} \text{Number of students that had 1 book = 24\% of 300} \\ =\text{ }\frac{24}{100}\text{  }\times\text{  300} \\ =\text{ }\frac{7200}{100} \\ =\text{ 72  students} \end{gathered}

72 students had 1 book.

b) What percentage more read 2 books than 4 books?

percentage that read 2 books = 36%

percentage that read 4 books = 16%

36 - 16 = 20%

There are 20% students that read 2 books than 4 books.

8 0
2 years ago
Write the equation in slope intercept form. what are the slope and y intercept?
VMariaS [17]

Option C  

<u> Answer: </u>

The equation in slope intercept form is -\frac{5}{12} x-\frac{11}{12}

The slope is -\frac{5}{12} and y-intercept is -\frac{11}{12}

<u>Solution: </u>

The slope - intercept form equation of line is given as

y = mx + c    ---- eqn(1)

Where m is the slope of the line. The coefficient of “x” is the value of slope of the line.

c is the y – intercept which is the value of y at the point where the line crosses the y-axis

From question, given that -5x - 12y = 11 --- eqn (2)

On converting equation (2) in slope – intercept form, that is adding 5x on both sides,

-5x - 12y + 5x = 5x + 11

-12y = 5x + 11

Now on dividing -12 on both sides,

y=-\frac{5}{12} x-\frac{11}{12}     ---- eqn (3)

Comparing the given equation (3) with equation (1), we get  

m = -\frac{5}{12} and c = -\frac{11}{12}

Hence Option C is correct.

5 0
4 years ago
Simlify: -5 1/4 (-7 1/2
myrzilka [38]

Answer: Hope This Helps!

Step-by-step explanation:

Exact Form:

315/8

Decimal Form:

39.375

Mixed Number Form:

39 3/8

7 0
3 years ago
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