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
IceJOKER [234]
2 years ago
15

Help plz this is really hard for me

Mathematics
2 answers:
Alenkasestr [34]2 years ago
3 0

Answer:

Improper fraction: 13/10

Mixed number: 1 3/10

Decimal: 1.3

Step-by-step explanation:

Find common denominator: which is 30

Make each denominator equal 30, affecting the whole fraction:

6•2/15•2 + 3•3/10•3 + 3•6/5•6 =

12/30 + 9/30 + 18/30 = 39/30

Simplify: 39/30, divide both by 3: 13/10

And there is our answer!

Hope this helps, good luck! :D

Stolb23 [73]2 years ago
3 0

Answer:

39/30

Step-by-step explanation:

You might be interested in
What is the value of x?
horsena [70]

Answer:

98

Step-by-step explanation:

all interior angles add up to 180 so the third angle is53+45=98 so 180-98=82

X=180-82whiCh is 98

8 0
3 years ago
How does 3/4 and 9/12are alike and different?
polet [3.4K]
3/4 and 9/12 are alike because they are both the same value. They are different because 3/4 is simplified while 9/12 is not.
6 0
2 years ago
Veronica owns stocks worth 11,200. She owes 4,500 on her student loans and 800 on her credit cards. She owes 6,000 on her car th
TEA [102]

Answer:

$300

Step-by-step explanation:

has: $11,200 plus $400

owes: $4500+ $800+ $6000

$11,600- $11, 300= $300

6 0
3 years ago
a cargo ship arrived at Kingston Harbour carrying 403,172 kilograms of flour. All the flour was tranfered to 5 trains and 9 truc
IrinaVladis [17]

Each train carried 64141 kg of flour and each truck carried 9163 kg of flour.

Step-by-step explanation:

Let the no. of kg of flour carried by each train be 'a'

Let the no. of kg of flour carried by each truck be 'b'

Total flour = 403172 kg

No. Of trains = 5

No. of trucks = 9

a = 7(b)

5a + 9b = 403172

5(7b) + 9b = 403172

35b + 9b = 403172

44b = 403172

b = 403172/44

b = 9163

Each truck carried 9163 kg of flour.

a = 7b

a = 7(9163)

a = 64141

Each train carried 64141 kg of flour.

4 0
3 years ago
Claire is 2 year younger than her sister. The
natta225 [31]

Given:

Claire is 2 year younger than her sister.

The  sum of ages is no less than 44 years.

To find:

Inequality and find the youngest age Claire can  be.

Solution:

Let the age of Claire be x.

Her sister's age = x+2

Sum of their ages is no less than 44 years. It means the sum ages is greater than or equal to 44.

x+(x+2)\geq 44

2x+2\geq 44

2x\geq 44-2

2x\geq 42

Divide both sides by 2.

x\geq 21

It means, Claire age can be greater than or equal to 21. So, the youngest age Claire can  be 21 years old.

Therefore, the required inequality is  2x+2\geq 44 and the correct option is B.

4 0
3 years ago
Other questions:
  • Simplify 2/5k - 3/5 + 1/10k
    15·2 answers
  • PLs HELP me with this question I really need it!!!!!!
    10·2 answers
  • I WILL MARK AS BRAINLIEST PLEASEEEEE HELPPPP MEEEEE!!! (look at the pic)
    5·1 answer
  • I need help! please!!!!!!!!
    11·1 answer
  • Để đánh giá mức độ cân đối giữa thời gian học bài ( Y: giờ/ngày ) và thời gian vui chơi ( X: giờ/ngày ), người ta khảo sát 120 h
    15·1 answer
  • Alison has 63 books on her bookshelf. If she plans on donating % of her books, how many will Alison have left on her bookshelf?​
    5·2 answers
  • It will be -12° tonight. The weatherman predicts it will be 25 warmer by noon
    12·1 answer
  • NEED HELP FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • risa loaned Abi $50 for a month. She charged 5% weekly simple interest for the month. How much did Abi have to pay Risa?
    11·1 answer
  • Simplify and find the reciprocal of 7/6 x -3/28
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!