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
Misha Larkins [42]
3 years ago
10

Margie couculated she would spend $175on school supply’s this year. She actually spent $96.50. What was margies percent of error

Mathematics
1 answer:
Tems11 [23]3 years ago
3 0

Answer:

Prob 150

Step-by-step explanation:

You might be interested in
Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s?
QveST [7]
A. 100/20

The distance in meters should be divided by the time in seconds to get the value of the distance in meters travelled in one second.
8 0
3 years ago
Factor out this expression: 4x² - 9y2
Marta_Voda [28]

Answer:

(2x+3y)(2x-3y)

Step-by-step explanation:

a² - b² = (a + b)(a - b)

4x² - 9y²

= (2x)² - (3y)²

= (2x + 3y)(2x - 3y)

5 0
3 years ago
Write the expression using the distributive property to find the product of
adoni [48]

One example could be, 2 • (9x + 6y)

3 0
3 years ago
You want to estimate the number of students in your school who support extra funding for the history club. You survey every nint
Lyrx [107]

Answer:

unbiased

Step-by-step explanation:

it would be biased if you lets say survey the history club kids

4 0
3 years ago
∆ABC m∠B = 90° AB = 4 BC = 3<br> Find AC
lutik1710 [3]

Step-by-step explanation:

In ∆ABC, m∠B = 90°

Therefore ∆ABC is a right angled triangle with sides AB = 4 & BC = 3. AC is the hypotenuse.

Hence, by Pythagoras theorem:

AC^2 = AB^2 +BC^2  \\  \\  \therefore \: AC =  \sqrt{AB^2 +BC^2 }  \\  =  \sqrt{ {4}^{2} +  {3}^{2}  }  \\  =  \sqrt{16 + 9}  \\  =  \sqrt{25}  \\  = 5 \\  \\ \huge \red{ \boxed{ \therefore \: AC = 5 \: units}}

8 0
3 years ago
Other questions:
  • Please help fast will give brainliest
    7·1 answer
  • A chain saw requires 7 hours of assembly and a wood chipper 3 hours. a maximum of 63 hours of assembly time is available. the pr
    11·1 answer
  • Is 50 prime or composite?
    6·2 answers
  • Nearest whole number to 459.517
    7·2 answers
  • The length of the titanic was 882 feet. Porter's history class is building a model if th titanic. The model is 1
    7·2 answers
  • Find the next number in the sequence 1, 1/4, 1/9 , 1/16, 1/25
    9·1 answer
  • If Michael drove 135 miles on 6 gallons of gas, how far can he drive on 15 gallons of gas?
    9·1 answer
  • PLEASE HELP!!! Write an equation for the following scenario.
    5·1 answer
  • What is the value of x in the right triangle shown? 25 cm 7 cm​
    13·2 answers
  • I don't understand would this be a linear function,quadratic function,or exponential function
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!