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
dedylja [7]
3 years ago
10

I need help with this points if right

Mathematics
1 answer:
fomenos3 years ago
6 0

Answer:

A

Step-by-step explanation:

90-49=41

41-3=38

49+(38+3)=90

You might be interested in
Chan receives a bonus from his job. He pays 30% in taxes, gives 30% to charity, and uses another 15% to pay off an old debt. He
charle [14.2K]

Answer:

Chan's Bonus amount was $2400.

Step-by-step explanation:

Let the Total amount receive from bonus be 'x'.

Given:

Chan pays 30% in taxes;

So we can say;

Amount paid in taxes will be equal to 30% of total amount receive

framing in equation form we get;

Amount paid in taxes = \frac{30}{100}x=0.3x = 0.3x

Now Given:

Chan pays 30% in Charity;

So we can say;

Amount paid in charity will be equal to 30% of total amount receive.

framing in equation form we get;

Amount paid in Charity = \frac{30}{100}x=0.3x

Also Given:

Chan pays 30% in old debts;

So we can say;

Amount paid in Old debts will be equal  30% of total amount receive

framing in equation form we get;

Amount paid in Old debts = \frac{15}{100}x=0.15x

Money left with him = $600

Now we can say that Total Amount Receive in bonus will be equal to Amount paid in taxes plus Amount paid in charity plus Amount paid in old debts plus amount left.

framing in equation form we get;

x=0.3x+0.3x+0.15x+600\\\\x= 0.75x +600\\\\x-0.75x=600\\\\0.25x=600\\\\x=\frac{600}{0.25} = \$2400

Hence Chan's Bonus amount was $2400.

7 0
4 years ago
Freddy solved the equation 2(x+2) = 20. He said x = 8. Where did Freddy make is mistake?
prohojiy [21]

x is 8...

2(x+2)=20\\2(8+2)=20\\2(10)=20\\20=20

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

5 0
3 years ago
Which of the following effects of e-commerce would be most beneficial to a retailer?
Marat540 [252]

Step-by-step explanation:

the retailer could reach a worldwide customer base

explanation: the power of the internet could help the business to reach customers all over the world

8 0
4 years ago
Read 2 more answers
PLS HELP I WILL REALLY APPRECIATE PLS I WILL MARK YOU THE BRAINLY !
otez555 [7]

Answer:

try with this link https://es.symbolab.com/solver/square-roots-calculator

Step-by-step explanation:

3 0
3 years ago
Find the inverse of the function: { (3,5), (1, 6), ( -1, 7), (-3, 8)}
marysya [2.9K]

Answer:

{(5,3) , (6,1), (7,-1), (8,-3)}

Step-by-step explanation:

inverse of (x,y) is (y,x)

inverse of { (3,5), (1, 6), ( -1, 7), (-3, 8)} is

{(5,3) , (6,1), (7,-1), (8,-3)}

4 0
3 years ago
Other questions:
  • The area was of a rectangle is 6384 square yards .If the width of the rectangle is 7 yards what is the length of the rectangle
    6·1 answer
  • CHAPTER 1,2/CLO 1,2
    15·1 answer
  • A brand new car is purchased for $45000 and depreciates by 8% per year. How much is it worth after?
    13·1 answer
  • PLEASE SOMEONE HELP ME
    10·1 answer
  • How long is the diagonal of this rectangle?<br> 8 in<br> 15 in
    6·1 answer
  • What is the answer to the problem
    9·2 answers
  • During the past year, Piazza's Clothiers sold a certain sweater at different prices: $42.95, $36.50, $40.75, $38.25, and $43.25.
    6·1 answer
  • Mr. Eanes spent $205.60 at Target. There was a 15% off sale. How much discount did he get?
    15·2 answers
  • The help is needed for these times
    5·1 answer
  • Are ADB and BDC complementary, supplementary, or neither? Explain.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!