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
ehidna [41]
3 years ago
9

Mr. Lim and Mr. Tay had $31 090 at first.Mr. Lim donated $2390 of his money and Mr. Tay spent half of his money on a holiday tri

p. As a result, Mr. Lim had 3 times as much money as Mr. Tay. How much money did Mr. Lim have at first?
Mathematics
2 answers:
hjlf3 years ago
7 0

Answer:

Mr.Lim had 19,610 dollars, and Mr.Tay had 1,1480 dollars at first.

andriy [413]3 years ago
3 0

Answer:

Mr.Lim had 19610 dollars, and Mr.Tay had 11480 dollars at first.

Step-by-step explanation:

You might be interested in
The length of a rectangle is 2 cm more than four times the width. If the perimeter of the rectangle is 84 cm, what are its dimen
katovenus [111]

Answer:

Length 34 cm

Width 8 cm

Step-by-step explanation:

Let

x-----> the length of the rectangle

y----> the width of the rectangle

we know that

The perimeter of rectangle is equal to

P=2(x+y)

P=84 cm

so

84=2(x+y)

42=x+y ----> equation A

x=4y+2 -----> equation B

substitute equation B in equation A and solve for y

42=(4y+2)+y

5y=42-2

y=40/5=8 cm

Find the value of x

x=4y+2 ----> x=4(8)+2=34 cm

The dimensions are

Length 34 cm

Width 8 cm

8 0
2 years ago
A= 1/2 h (m+n)<br> solve for n
melisa1 [442]

Answer:

2hms+2hns

Step-by-step explanation:

3 0
2 years ago
10 km, 7 km, 13 km<br> Is the triangle acute, right, or obtuse
LiRa [457]

Answer:

The triangle is acute.

Step-by-step explanation:

This is because each side is less than 90 degrees which would make the angles acute which would make the whole triangle acute.

8 0
3 years ago
Please help me !!!
Pie
3. 5mn ( 2m + 6n + 1 )
4. 4a^3b^2c ( 18a^2b - 8c )
5. (X-15)(X+15)
6. -4(y-4.5)(y+4.5)
8. 2X(X-10)(X+10)
i am not sure if no. 8 is right
8 0
3 years ago
Read 2 more answers
1.)which of the following is the formula to find the volume of rectangular prism?
Katena32 [7]

Answer:

First answer:

A

Second answer:

I think A

6 0
1 year ago
Read 2 more answers
Other questions:
  • Bagaimana cara membuktikan bahwa persamaan garis tegak lurus itu benar
    14·1 answer
  • Morgan uses 1/4 of her supply of raisins to make a trail mix and 3/8 of her supply of raisins to make cookies.If Morgan uses 5 p
    15·1 answer
  • The probability that Rajesh will score more than 90 marks in class test is 0.75. What is the probability that Rajesh will secure
    6·1 answer
  • 4 (x+2) = 2x+10<br> help
    14·1 answer
  • A company is trying to determine how many Valentine’s Day cards to produce. The cost of printing x cards is $2 million +0.70x. F
    5·1 answer
  • THERE IS 2 QUESTIONS PLEASE HELP ME!
    13·1 answer
  • Alguien que me ayude a calcular la medida de un angulo central interno y externo de un heptagono { interno y externo]
    11·1 answer
  • What is the answer for this question <br>j-12=4<br>​
    9·1 answer
  • Multiply.<br><br> (3x+2)(2x−5)<br><br><br> 6x^2+4x−3<br> 6x^2−10<br> 6x^2−11x−10<br> 6x^2−13x−3
    15·1 answer
  • In the year 2000, a house was valued at $60 000.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!