1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svetlana [45]
3 years ago
15

Renee uses 12 marshmallows and 8

Mathematics
1 answer:
Nonamiya [84]3 years ago
5 0
12 marshmallows and 8 graham crackers = 4 s'mores
12/4 = 3
8/4 = 2
3 marshmallows and 2 graham crackers = 1 s'more
3  x 3 = 9
2 x 3 = 6
Renee needs 9 marshmallows and 6 graham crackers to make 3 s'mores.

You might be interested in
I don't know what to put here it just said to put at least 20 charters and all I need is help so I would appreciate it if you wo
Tamiku [17]
I think the answer would be the second one or B. the number of hours billed
6 0
3 years ago
Read 2 more answers
Solve for:<br><br><img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%20%2B%205x%20%3D%201" id="TexFormula1" title="x^{2} + 5x = 1
mixer [17]

x^2+5x-1=0\\x^2+5x+(\frac{5}{2})^2-(\frac{5}{2})^2-1=0\\(x+\frac{5}{2})^2-\frac{25}{4}-\frac{4}{4}=0\\(x+\frac{5}{2})^2-\frac{29}{4}=0\\(x+\frac{5}{2})^2=\frac{29}{4}\\x+\frac{5}{2}=\sqrt{\frac{29}{4}} , x+\frac{5}{2}=-\sqrt{\frac{29}{4}}\\x=\frac{\sqrt{29} }{2} - \frac{5}{2} , x=-\frac{\sqrt{29} }{2} - \frac{5}{2} \\x=\frac{\sqrt{29}-5 }{2} , x=-\frac{\sqrt{29} -5}{2}

4 0
3 years ago
Suppose that a school has 20 classes: 16 with 25 students in each, three with 100 students in each, and one with 300 students, f
astraxan [27]

Answer

a)   y    |      p(y)

    25   |      0.8

   100   |     0.15

   300   |      0.05

E(y) = ∑ y . p(y)

E(y) = 25 × 0.8 + 100 × 0.15 + 300 × 0.05

E(y) = 50

average class size equal to E(y) = 50

b)  y    |      p(y)

    25   |     \dfrac{16\times 25}{1000}=0.4

   100   |     \dfrac{3\times 100}{1000}=0.3

   300   |      \dfrac{1\times 300}{1000}=0.3

E(y) = ∑ y . p(y)

E(y) = 25 × 0.4 + 100 × 0.3 + 300 × 0.3

E(y) = 130

average class size equal to E(y) = 130

c) Average Student in the class in a school = 50

  Average student at the school has student = 130

5 0
3 years ago
9) Find the average rate of change for the function modeled by the graph 5 points
aleksklad [387]
B. 2 I believe that’s right
4 0
2 years ago
What is the slope-intercept form of the equation of the line that contains the points (3, 8) and (6,5) ?
Rashid [163]
The answer is y=-1x +11
4 0
3 years ago
Other questions:
  • on an airplane there are two on the left side in each row and three seats on the right.There are 24 seats on the right side of t
    10·2 answers
  • Which is the solution to the inequality?<br>2 3/5 &lt;b-8/15​
    14·1 answer
  • A businessman borrowed P3,000,000 with interest at the rate of 6% compounded annually. He agrees to discharge his obligations by
    10·1 answer
  • Write a slope intercept equation for a line that passes through (-3,5) and (2,-5)
    10·1 answer
  • In the morning, Sophie goes to the church then goes to the school. In the afternoon she goes to school to home. The map shows th
    8·1 answer
  • In a quiz need help ASAP
    8·2 answers
  • What is 2350 million in standard from
    5·1 answer
  • Helpppppp pleaseeeee
    13·1 answer
  • There were 37 people on
    15·1 answer
  • Answer this please please​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!