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
Schach [20]
2 years ago
14

PLEASE ANSWER CORRECTLY:

Mathematics
1 answer:
KATRIN_1 [288]2 years ago
3 0

Answer:

%45

Step-by-step explanation:

=  

22 - 40

40

=  

-18

40

=-45%

= 45% error

You might be interested in
Expressions is equivalent<br> to a(b-c)-b(a+c)-c(a-b)?
tankabanditka [31]
Ur mom because she’s huge and so b would be equivalent to amazing things so ur mom
5 0
1 year ago
Read 2 more answers
Monica paid sales tax of $2.80 when she bought a new bike helmet. If the sales tax rate was 7%, how much did the store charge fo
larisa [96]

7 % of cost price is 2.80 , What about 1%?

7 = 2.80

1 = x   (where x is the price value of 1% in dollars)

We simplify the above equation, so:

7 × x = 2.8 × 1  →  7x = 2.8 →  x = 2.8 / 7  →   x = 0.4 dollars

We know that 100%  represents the whole price,

so if 1% is 0.4 dollars, then 100% will be 0.4 × 100 = 40 dollars

Therefore the store charged $40  dollars for the helmet before tax




5 0
2 years ago
Fran has 18 paperback books and 24 hardcover books. What is the ratio of hardcover to paperback books?
kondaur [170]
The correct answer is 3:4
6 0
2 years ago
Use the formula aequals upper p left parenthesis 1 plus r right parenthesis superscript t to find the rate r at which ​$3000 com
hichkok12 [17]
The answer is 7,323 al you have to do is pay atention
7 0
3 years ago
Read 2 more answers
A group of 50 students at a day camp got to choose an activity to do. 21 chose to make a craft, 16 chose to play volleyball and
Stella [2.4K]
42 percent I think sorry if it’s not
8 0
3 years ago
Read 2 more answers
Other questions:
  • Could someone help me
    15·1 answer
  • Twice a number increased by 6
    15·2 answers
  • The profit from the lemonade sale can be modeled by P = c - 25. How many cups need to be sold make a profit of $40?
    10·1 answer
  • A train moves at constant speed and travels 6 miles in 4 minutes. What is its speed in miles per minute?
    6·1 answer
  • What is the value of x in the equation 3(2x + 4) = -6?<br>0-3<br>01<br>O 12<br>0 19​
    8·1 answer
  • Help me with this please!!
    12·1 answer
  • Please help what is the answer
    10·2 answers
  • I need help, please!!!!!!!!!!!!
    13·1 answer
  • 5(y +2/5) = -13
    6·1 answer
  • What is the square root of 16 ?<br><br><br><br><br> Join <br> 915 9482 0043 Gm1fgZ
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!