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
Nataly_w [17]
3 years ago
13

b In a hostel. 50 students have food enough for 54 days. How many students should be added in de the hostel so that the food is

enough for only 45 days?​
Mathematics
1 answer:
lys-0071 [83]3 years ago
6 0
Everybody will one thing a day
You might be interested in
There are 321 kids on a field trip. There are 5 more girls than boys. How many girls are there? How many boys?
Ratling [72]
158 boys, and 163 girls, do this by dividing 321 by two(do get how many of each gender if #s were equal) subtract 2.5 to get boys, and add 5 to that to get girls
4 0
3 years ago
If y(x−y)2=xy(x−y)2=x , then ∫dxx−3y=​
avanturin [10]

Answer:

If y(x-y)^2=x, then int1/(x-3y)dx is equal to (A) 1/3log{(x-y)^2+1} (B) 1/4log{(x-y)^2-1} (C) 1/2log{(x-y)^2-1} (D) 1/6 log{(x^2-y^2-1}

Step-by-step explanation:

8 0
3 years ago
Ron has $49.Matt has $19 more than Ron.Naomi has $12 less than Matt.How much money do they have altogether?
EleoNora [17]

The answer to your question is,

They have a total of $173 altogether!

-Mabel <3

5 0
3 years ago
Read 2 more answers
Please help me. I need help thank you.
STatiana [176]

Answer:

C.

Step-by-step explanation:

the ratio is 1:2

so,

4*2=8\\7*2=14\\1*2=2

the only shape with those numbers is C

Hope this helps! Please let me know if you need more help, or if you think my answer is incorrect. Brainliest would be MUCH appreciated. Have a great day!

Stay Brainy!

7 0
2 years ago
Simplify.<br><br> 1/cosθ + tan^2θ/cosθ<br><br> • 1 + sinθ<br> • sec^3θ<br> • 1<br> • cos^3θ
olchik [2.2K]

Answer:

I'm guessing the answer is sec³θ

Step-by-step explanation:

I tried this problem and I got 1/cos³θ and clicked cos³θ, but that answer was incorrect. In my lesson, there were the options:

1. sec³θ

2. cos³θ

3.  secθ

I didn't have options 1 + sinθ or 1 as answers. If sec³θ is not the correct answer, please correct me.

8 0
3 years ago
Other questions:
  • What is the product of the following expression? 2x(x^2+x-5)
    12·1 answer
  • On January 11, Frank Morgan spent $228 on taxable merchandise at Wesley's Discount Clothing. The combined state and local sales
    7·1 answer
  • A person died leaving property worth rs.4000.40. His widow get 0.125 of the property and his son got 0.4 of the remainder. What
    6·1 answer
  • Solve. <br> 6- X = 2x + 9
    11·1 answer
  • If triangle ABC was rotated 90 degrees counterclockwise about the origin, what would the ordered pairs be for B'''?
    8·1 answer
  • PLEASE HELP ASAP!!
    5·2 answers
  • Kendra spent ⅓ of her allowance on a book and ⅖ on a snack. If she had four dollars remaining after purchasing a book and snack,
    14·1 answer
  • What is a linear equation that contains these points?​
    10·1 answer
  • Write the decimal 0.532 as a percent. <br><br> a. 53.2%<br> b. 532%<br> C. 5.32%<br> d. 0.532%
    11·2 answers
  • 9 x 5<br> -<br> 9 im give brainlists
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!