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
Igoryamba
3 years ago
14

I need help with 23 please!!!

Mathematics
1 answer:
Sever21 [200]3 years ago
3 0

Answer:

28 questions

Step-by-step explanation:

In the first 10 mins she answered 2/5 of 40 which is 16. The remaining amount is 24 questions and half of that is 12. So she answered 12 questions in 15 mins. Finally you add them to get 28 questions in 25 minutes.

You might be interested in
store announced that their $500 appliances were on sale for $475 what is the percent discount on the appliances
Aleks04 [339]

Answer:

We are given that a store announced that their $500 appliances were on sale.

The price of the appliances after discount is $475.

We are required to find the percent discount on the appliances.

To find the percent discount, we have to use the below formula:

\frac{(Actual-discounted)}{Actual} \times 100\%

\frac{500-475}{500}\times 100\%

\frac{25}{500} \times 100\%

0.05 \times 100\%

5\%

Therefore, the percent discount on the appliances is 5%


6 0
3 years ago
-91<br> irrational or rational?
Len [333]

Answer:

rational

Step-by-step explanation:

is not an Irrational number because it can be expressed as the quotient of two integers: 91÷ 1

Hope this Helps :)

6 0
2 years ago
Read 2 more answers
What symbol makes this statement true?
NARA [144]
The symbol that would make it true would be >
8 0
3 years ago
Read 2 more answers
PLEASE HELP
slavikrds [6]

Answer:

B. Yes! Jason has printed 73/100 of the posters needed.

Step-by-step explanation:

7/10(1500) = 1050 minimum to print

1500-400 = 1100 printed

1100/1500 = 73/100

7 0
3 years ago
What is the answer to<br> 2x squared?
anzhelika [568]

Answer:

it’s just 2x^2

it’s not factorable

6 0
2 years ago
Other questions:
  • Pleaseee!!!! Can somebody please answer my question
    10·1 answer
  • What value of k makes the equation true?<br><br> a.2<br> b.3<br> c.4<br> d.8
    9·1 answer
  • The label on the car's antifreeze container claims to protect the car between −40°C and 125°C. To convert Celsius temperature t
    8·2 answers
  • How do I solve this equation Y=x^2+6x+8
    11·1 answer
  • An item costs $4 before tax<br>and $4.32 after sales tax.<br>What is the sales tax rate?​
    11·2 answers
  • Helllllppppppppppppppp thank you
    9·2 answers
  • PLZ ANSWER DUE BY MIDNIGHT AND I HAVE 7 MORE TO GOO
    12·2 answers
  • A. 31
    5·2 answers
  • Can someone help me find the measure of this in degrees it’s pretty confusing to me
    9·1 answer
  • Drag the tiles to the boxes to complete the pairs. Not all tiles will be used.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!