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
kakasveta [241]
3 years ago
7

I need help ASAP! Ques: In Attachment!​

Mathematics
1 answer:
leva [86]3 years ago
3 0

ANSWER:

◻ Rational no. —: Addition & Multiplication (Yes) and Subtraction & Division (No)

◻ Integers —: Addition & Multiplication (Yes) and Subtraction & Division (No)

◻ Whole no. —: Addition & Multiplication (Yes) and Subtraction & Division (No)

◻ Natural no. —: Addition & Multiplication (Yes) and Subtraction & Division (No)

You might be interested in
A new vehicle is worth $2500. If it depreciates records in value 12% per year, after 6 years what will it be worth
Margaret [11]

Answer:

Step-by-step explanation:

2500 - 12%

12% of 2500 = 300

2500 - 300 = 2200

12% of 2200 = 264

2200-264=1936

Repeat another 4 times

8 0
3 years ago
Earl worked 18 hours last week. If he had earned $2.00 an hour more but had worked only 15 hours, he would have earned the same
ruslelena [56]

Answer:

B) $10.00

Step-by-step explanation:

10 × 18 = 180

10 + 2 = 12

12 × 15 = 180

3 0
3 years ago
Read 2 more answers
Approximately 10% of all people are left-handed. Consider a grouping of fifteen people.
vaieri [72.5K]
1.5 but you can’t get half a person
8 0
3 years ago
Need help! Find the area
sammy [17]
7. the formula for octagon is a=2(1+radical2)s^2
s=4
a=about 77.25
8.
7 0
3 years ago
Which shows how to solve the equation -4/5 x = 80 for x in one step
san4es73 [151]

Answer:

-  \frac{1}{100}

Step-by-step explanation:

-  \frac{4}{5x}  = 80 \\  -  \frac{4}{80 }  = 5x \\ x =  -  \frac{1}{100}

8 0
1 year ago
Other questions:
  • Find the sum of 3+9+27...+6561
    15·1 answer
  • (01.02 MC)Maya is showing her work in simplifying (5.2 − 4.5) − 5.5 + 4.8. Identify any error in her work or reasoning. Step 1:
    14·2 answers
  • Solve for x.<br><br> 3<br> 2<br> 5<br> 7
    13·1 answer
  • At Keller's Bike Rentals, it costs $24 to rent a bike for 7 hours.
    5·1 answer
  • jim drove 184 miles in 4 hours. If he keep the same pace, how long will it take him to drive 1,196 miles?
    12·2 answers
  • Why is integers Z for NZQR
    7·1 answer
  • 27, 99 <br><br>The GCF is. ​
    7·1 answer
  • Help me with this too!
    15·1 answer
  • Help me fro brainleist.........
    8·1 answer
  • Ashley has 100 books that she wants to give away at the rate of n books per week. Write a recursive function that represents the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!