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
Dmitriy789 [7]
11 months ago
10

May u please give me word problems of Multiplying and dividing rational numbers

Mathematics
1 answer:
liberstina [14]11 months ago
8 0

1. From a rope 11 m long, two pieces of lengths 13/5 m and 33/10 m are cut off. What is the length of the remaining rope?

2. A drum full of rice weighs 241/6 kg. If the empty drum weighs 55/4 kg, find the weight of rice in the drum.

3. A basket contains three types of fruits weighing 58/3 kg in all. If 73/9 kg of these be apples, 19/6 kg be oranges and the rest pears. What is the weight of the pears in the basket?

4. On one day a rickshaw puller earned $80. Out of his earnings he spent $68/5 on tea and snacks, $51/2 on food and $22/5 on repairs of the rickshaw. How much did he save on that day?

You might be interested in
The double number line shows how many bananas are needed to make 111 loaf of banana bread.
skelet666 [1.2K]

Answer:

Chart

Number of loaves    Number of Bananas

1                                    2 1/2

2                                   5                            

4                                    10

Step-by-step explanation:

My friend helped me with this and since I saw no answer here I wanted to help YOU!!!!

So the first one was easy because it already said it in the number line.

The second one you simply multiply 2x 2 1/2

The third one you multiply 4x 2 1/2.

Hope it helps! Stay safe and dont go out during Quarantine!!!!!!!!!!

5 0
3 years ago
What constant term should be used to complete the square? x 2 - 5x + _____ = 7
amm1812
The quadratic equation in its generic form is:
 ax2 + bx + c
 To complete squares we must add the following term:
 (b / 2) ^ 2
 The equation is:
 ax2 + bx + c + (b / 2) ^ 2
 We have the following equation:
 x ^ 2 - 5x + k = 7
 By completing squares we have:
 x ^ 2 - 5x + (-5/2) ^ 2 = 7 + (-5/2) ^ 2
 Rewriting:
 x ^ 2 - 5x + 6.25 = 7 + 6.25
 Answer:
 
A constant term should be used to complete the square is:
 
6.25
4 0
3 years ago
Select the correct symbol to compare the expressions below.
oksano4ka [1.4K]

Answer:

=

Step-by-step explanation:

4 0
3 years ago
If DE ≅ DB and AD≅ CD, what else is needed to prove ADE CDB using the Side-Side-Side rule?
UkoKoshka [18]

Answer:

t

Step-by-step explanation:

t t t

4 0
3 years ago
As the borough of Staten Island continues to grow how can we as a community maintain and upgrade our quality of life?
Zielflug [23.3K]
You can get together groups of people to help pick up litter, you can file a petition to help further protect the deer population, and more laws can be introduced to ticket people for improper curb appeal.
7 0
3 years ago
Other questions:
  • All the boxes in a certain warehouse were arranged in stacks of 12 boxes each, with no boxes left over. After 60 additional boxe
    6·1 answer
  • What is 5.95 × 106 written in standard form? A. 595,000 B. 59,500 C. 5950 D. 5,950,000
    12·1 answer
  • Find the area A of triangle JKL with the vertices J(5,8), K(0,7), and L(5,4)
    10·1 answer
  • Anybody know the answer plzzz i need help
    14·1 answer
  • 14+7×54÷6-7 work for the problem
    12·2 answers
  • HELP PLEASE BE QUICK <br> The answer is 63 you just have to find out how to get it
    11·2 answers
  • Omg ty for the help<br><br>is this the correct way to solve for x?​
    13·1 answer
  • Lin’s father is paying for a meal that originally costs $20. He has a 30%-off coupon for the meal. After the discount, a 7% sale
    10·1 answer
  • A bag contains 4 orange tiles, 6 red tiles, and 8 black tiles. You select one tile at random from the bag. What is the probabili
    7·2 answers
  • Can someone please help me with this question for hw
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!