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
Shkiper50 [21]
3 years ago
13

A teacher is making identical packets using 92 crayons and 23 sheets of paper. What is the greatest number of packets she can ma

ke with no items left over
Mathematics
2 answers:
Natali [406]3 years ago
5 0
92 crayons
23sheets of paper
92÷23=4
4 crayons per sheet
Answer is 23 packets
Darina [25.2K]3 years ago
5 0

Answer:

The greatest number of identical packets she can make with no items left over is 23. Each packet will have 4 crayons and 1 sheet of paper.

Step-by-step explanation:

The first step is to check if exists a linear relationship between the amount of crayons and the amount of sheets of paper. We can check this by dividing one amount over the another one :

\frac{92}{23}=4 ⇒ This proportion 92 : 23 is equivalent to 4 : 1

We find that for each sheet of paper we will need 4 crayons to make all the packets identical.

Now, to see which will be the greatest number of packets we only need to look at the number of sheets of paper (because each packet will have only one sheet of paper).

The teacher has 23 sheets of paper. Therefore, she will be able to make 23 identical packets ( where each one will have 4 crayons and 1 sheet of paper).

You might be interested in
Baseball player wants to hit a baseball over the fence the fence is 25 feet tall baseball players 52 feet away from the fence at
Igoryamba

Answer:

75 degree angle

heart if this helped :3

7 0
3 years ago
Is this answer right?
lubasha [3.4K]

Solve using the rules of PEMDAS (Parentheses, Exponent, Multiplication, Division, Addition, Subtraction)

REMEMBER: IF NOT APPLICABLE TO THE EQUATION YOU MAY SKIP THAT STEP IN PEMDAS .

3(8 - 2) + 4 = 22

Parentheses...

(15 - 6)² ÷ 3 - 3³

15 - 6 = 9

(9)² ÷ 3 - 3³

Exponent....

9² ÷ 3 - 3³

In this case you have two exponents. Always apply the steps from left to right

9² ÷ 3 - 3³

9² = 81

81 ÷ 3 - 3³

3³ = 27

81 ÷ 3 - 27

Division...

81 ÷ 3 - 27

81 ÷ 3 = 27

27 - 27

Subtraction...

27 - 27 = 0

0

<u>Your mistake: </u>

You subtracted 3 - 27 before dividing 81 by 3. Remember that according to the rules of PEMDAS division must come before subtraction

Hope this helped!

~Just a girl in love with Shawn Mendes

5 0
3 years ago
Read 2 more answers
Unit 1: Scientific Notation Constructed Response Assignment
balu736 [363]
brainly.com/question/5027087

Let C, S and H be the diameters of cell, sand and hair


Diameter of a cell: C=1 \cdot 10^{-5}m

Diameter of a grain of sand: S=2 \cdot10^{-4}m

Part A:

H=0.000025=2.5 \cdot 10^{-5} meters, because it takes 5 movements right of the decimal dot, until there is only one digit to its left.

Part B:

we are comparing S=2 \cdot10^{-4} m to C=1 \cdot10^{-5} m ,

\frac{S}{C}= \frac{2 \cdot 10^{-4}}{1 \cdot 10^{-5}}=\frac{20 \cdot 10^{-5}}{1 \cdot 10^{-5}}=20

thus S is 20 times larger than C

Part C

1m=1 \cdot10^9nm

thus,

H=2.5 \cdot 10^{-5}m=2.5 \cdot 10^{-5} \cdot 1 \cdot 10^9nm=2.5 \cdot 10^{-5+9}=2.5\cdot10^4nm

Part D.

1m=1\cdot 10^9nm\\\\1nm=\displaystyle{ \frac{1m}{10^9}=1\cdot 10^{-9}m}

thus 300 nm are written in meters as follows:

300nm= 300\cdot 1\cdot 10^{-9}m=3\cdot 10^2 \cdot 10^{-9}m=3\cdot 10^{-7}m
5 0
3 years ago
Ben is taking guitar classes three times a week for 8eeeks each class will last 1 3/4 hours how many hours will Ben have spent i
Cerrena [4.2K]

Answer:

14

Step-by-step explanation:

to find the answer to this you would have to ethier convert 1 3/4 to 1.75 or multiply top heavy fractions

converted way

1.75x8= 14   - stays the same

nonconverted way

7/4 x 8/1 = 56/4 = 14

etheir way you get the same answer

8 0
3 years ago
Rs = 8y + 4 , ST = 4y + 8 , and RT = 36 , find the value of y
Natasha_Volkova [10]
I assume that you meant RS and ST are segments of RT.  If that is true then:

RS+ST=RT, using the values for these given...

8y+4+4y+8=36  combine like terms on left side

12y+12=36  subtract 12 from both sides

12y=24  divide both sides by 12

y=2
4 0
3 years ago
Other questions:
  • Two pie pans of the same size remain on the counter. One pan has 1/2 of a pie, and the other has 3/4 of a pie left in it. Mom wi
    15·1 answer
  • -
    8·1 answer
  • What is 15/64 x 1/12 equal to?​
    5·1 answer
  • -x + 2 = 4 <br> Find for X
    8·2 answers
  • If the mean of 6 numbers increased by 3, by how much would the sum of
    8·1 answer
  • The first card selected from a standard 52-card deck was a king. It is
    12·1 answer
  • I need help with this question. I cant find the surface area of this square pyramid. Please help me.
    9·1 answer
  • Which algebra tiles are used in this equation: <br><br> 4x + 7 = 23
    12·2 answers
  • 1/3 x 2/5 in simplest form
    9·2 answers
  • M&lt;3=(7x-10) and m&lt;6=(5x+10)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!