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
Alinara [238K]
2 years ago
9

Need help please! I added a picture for the question need help ASAP!

Mathematics
2 answers:
Naya [18.7K]2 years ago
5 0

Answer:

He had not sold 90%

Step-by-step explanation:

make everything a percent. 20%+20%+25%+25%. Then subtract the total by 100% and get 90%

iragen [17]2 years ago
4 0

Answer:

36%

Step-by-step explanation:

Tried it with 100 as a base and got to 36. Should be right :)

You might be interested in
Did I get this correct
saveliy_v [14]

Answer:

Yep

Step-by-step explanation:

7 0
2 years ago
Simplify expressions
charle [14.2K]
<h3>a) \frac{2}{5}  \div (  - \frac{3}{4} )</h3><h3>■Dividing a positive and a negative equals a negative: (+)÷(-)=(-)</h3>

<h2>-  \frac{2}{5}  \div  \frac{3}{4}</h2><h3>■To divide by a fraction, multiply by the reciprocal of that fraction</h3>

<h2>-  \frac{2}{5}  \times  \frac{4}{3}</h2><h3>■Multiply the fractions</h3>

<h2>-  \frac{8}{15}</h2>

<h3>Hence, Quotient =-  \frac{8}{15}</h3>

<h3>b) 0.4 \div  ( - 0.75)</h3><h3>■Convert the decimals into a fractions</h3>

<h2>\frac{2}{5}  \div ( -  \frac{3}{4} )</h2><h3>■Dividing a positive and a negative equals a negative: (+)÷(-)=(-)</h3>

<h2>-  \frac{2}{5}  \div  \frac{3}{4}</h2><h3>■To divide by a fraction, multiply by the reciprocal of that fraction</h3>

<h2>-  \frac{2}{5}  \times  \frac{4}{3}</h2><h3>■Multiply the fractions</h3>

<h2>-  \frac{8}{15}</h2><h3>Hence, Quotient is -  \frac{8}{15}</h3>

<h3>c)-  \frac{2}{5}  \div  \frac{3}{4}</h3><h3>■To divide by a fraction, multiply by the reciprocal of that fraction</h3>

<h2>-  \frac{2}{5}  \times  \frac{4}{3}</h2><h3>■Multiply the fractions</h3>

<h2>-  \frac{8}{15}</h2><h3>Hence, The Quotient is -  \frac{8}{15}</h3>
4 0
2 years ago
Can someone please help me ​
mart [117]

Answer:

x = 25

Step-by-step explanation:

3x = 75

divide both sides by 3

x = 25

5 0
3 years ago
Simplify 3 to the power of 1
lina2011 [118]

3 to the power of 1 simplified, is just 3.

7 0
3 years ago
Read 2 more answers
Solve the equation
kondor19780726 [428]

4 1/5 + B = 9 3/5

21/5 + B = 48/5

B = 27/5

B = 5 2/5

Letter C is the correct answer!

Hope this helps! ;)

4 0
3 years ago
Other questions:
  • Solve and show work.<br><br> 0.9 (3 - x)
    13·2 answers
  • If a2=8, what are the first three terms of the sequence defined by the recursive formula below? an=3an-1+2
    9·2 answers
  • If i made 9 baches of cookies and each had 942 cookies in it how many cookies do i have
    14·1 answer
  • 8x to the 5th power (3x)
    12·1 answer
  • Please help!!!!!!!!!!
    9·1 answer
  • Rewrite the equation in standard form by expanding it. <br> y= 3 (x+2)^2 - 4
    11·1 answer
  • 3÷4 is 34. What is 14 of 3?<br><br><br><br> a.3/4<br><br> b.13 of 4<br><br> c.43<br><br> d.1 1/4
    5·1 answer
  • Hurry up pls!!! i need some help quick fast plssss!!!!
    9·1 answer
  • Need help please anwer all its one page question i put in two bc it didnt fit
    12·1 answer
  • A student wants to find the answer to the question “What is the most popular restaurant in Bedford?” He asks 20 randomly selecte
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!