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
jekas [21]
3 years ago
12

Jessy pastes stamps for 160 envelopes in 2 hours. If she pastes the stamps at the same rate, for how many envelopes can she past

e stamps in 30 minutes ?
Mathematics
1 answer:
Drupady [299]3 years ago
3 0

2 hours=160

1 hours=160÷2=80

30 minutes=80÷2=40

Answer:She can paste 40 stamps in 30 minutes

You might be interested in
This Stem-and-Leaf Plot represents the heights of the students on Ralph’s basketball team. One student’s height is missing from
kompoz [17]

Using the mean of the data-set, it is found that the missing height in the stem-and-leaf plot is given by:

D. 65 in.

<h3>What is the mean?</h3>

The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.

In this problem, following the key of the stem-and-left plot, there are 8 observations, given as follows:

54, 55, 56, 61, 63, 64, 70 and the missing value x.

The mean is of 61, hence:

61 = \frac{54 + 55 + 56 + 61 + 63 + 64 + 70 + x}{8}

423 + x = 61 x 8

x = 65.

Hence option D is correct.

More can be learned about the mean of a data-set at brainly.com/question/24628525

#SPJ1

6 0
2 years ago
What is the difference between a hexagon and an octagon
ki77a [65]
 a hexagon has 6 sides An octagon has 8 sides.

Hope i helped <3
5 0
3 years ago
Read 2 more answers
10,000+2,000+50+5 in standard form
lesya [120]
12,055 is the standard form
4 0
3 years ago
Read 2 more answers
Calendario matematico la necesito ya porfa.
Murrr4er [49]

The common difference based on the sequence given is 15.

<h3>How to illustrate the sequence?</h3>

It should be noted that the sequence given Isa arithmetic sequence.

The common difference will be the second term minus the first term. This will be:

= 101 - 86

= 15

In conclusion, the difference is 15.

Learn more about sequence on:

brainly.com/question/6561461

#SPJ1

8 0
2 years ago
Three of the four golfers 1 L of water. The fourth golfer drinks 1.5 L of water. How many milliliters of water did the group dri
elena55 [62]
Well, 1 Liter plus 1.5 Liters equals 2.5 Liters. We know that milli means 1000, so there are 1000 milliliters in a liters, so, all we have to do is multiply 2.5 liters by 1000 to get 2,500 milliliters!
5 0
4 years ago
Other questions:
  • I'm a bit confused with simplifying a squared fraction. Can you explain to me how I do it?
    11·1 answer
  • The sandbox at a playground is 2 feet tall.The area of the base of the sandbox mis 80 square feet.How much sand does it take to
    5·1 answer
  • If Bert had 3 cents more he would have twice as much as Georgia. If he had 4 cents less, he would have the same amount.
    11·1 answer
  • the manager of a store that specializes in selling tea decides to experiment with a new blend. She will mix some Earl Grey tea t
    7·1 answer
  • A notebook is 12 inches long. If the area of the notebook is 96 square inches, what is the width of the notebook?
    6·1 answer
  • -5n+8= -7 in two-step equations-integers
    9·1 answer
  • A bag contains x blue chips and y red chips. If the probability of selecting a red chip at random is 3/7, then x/y = ________.A.
    14·1 answer
  • Match each percent expression to its simplified form.
    5·2 answers
  • arnold ate breakfast at a restaurant. The total cost of his food, juice, and coffee was $6.45. If the sales tax rate is 8% and A
    11·2 answers
  • What is the approximate radius of a sphere with a volume of 900 cm^3?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!