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
Degger [83]
3 years ago
13

Daniela measures her math book and records its width as 21.9 cm to the nearest tenth of a centimeter. The actual measurement of

the book’s width is 22.0 cm. What is the percent error of her measurement? Round your answer to the nearest tenth of a percent.
Mathematics
1 answer:
saul85 [17]3 years ago
3 0
22-21.9 = 0.1
You round it off adding a zero .
The answer is 1.0
You multiply by 100
You get 100
You might be interested in
What is the domain of the function represented by the graph
Dimas [21]

Answer:

C

Step-by-step explanation:

Domain of the function is the whole R

5 0
2 years ago
Ivan and Jeff buy a package of 8 pens for $4.00. Ivan wants 5 of the pens, and Jeff wants 3. How much should each student pay?
irga5000 [103]
$4 / 8 = 50 cents per pen

.5 * 5 = 2.50
.5 * 3 = 1.50

Ivan pays $2.50 and Jeff pays $1.50
3 0
3 years ago
A shipment of 6 3/7 tons of sugar is separated into containers of equal size if the shipment fills 5 containers how much sugar c
zlopas [31]

Answer:

1 2/7 tons of sugar

Step-by-step explanation:

8 0
2 years ago
The area of a rectangular swimming pool is 10x2 – 19x – 15. The length of the pool is 5x + 3. What is the width of the pool?
Rainbow [258]
Its all in the picture

4 0
3 years ago
Write an equation that represents the line use exact numbers
RSB [31]

Answer:

y = (-6/7)x - 1

Step-by-step explanation:

There's a dot where this line crosses the y-axis; it's represented by the point (0, -1).  Consequently, the y-intercept, b, of this line is -1.

As x increases from -6 to 0, y decreases from 7 to -1.  The change in x is 7 units and the change in y is -6 units.  Thus, the slope of this line is

m = rise / run = -6 / 7.

Again, the y-intercept is b = -1.

Thus, inserting the knowns into the slope-intercept form of the equation of a straight line results in:

y = (-6/7)x - 1

3 0
3 years ago
Other questions:
  • Please Solve for 3 of them
    5·1 answer
  • Find the value of x so that the polygons have the same perimeter
    10·1 answer
  • Describe the congruence transformation that maps quadrilateral ABCD to quadrilateral A'B'C'D'.
    9·1 answer
  • What is the value of the function y=3x−1 when x=−1 ?<br><br> −8<br> −4<br> 2<br> 6
    14·2 answers
  • 61/100,0.65,61.5 least to greatest
    8·1 answer
  • If the pointer in the figure is spun twice, find the probability that the pointer lands on red (R) both spins.
    8·1 answer
  • A customer wants to put in a concrete driveway that is 10" thick. How much concrete would it take to pour a driveway that measur
    11·1 answer
  • Si la poblacion de india es de 1,189,173,000 de habitantes, aproximadamente, y la tercera parte son menores de 15 años cuantos n
    14·1 answer
  • The forecast says the probabity for rain is 70%. What is the proabbaity it will not rain?
    15·1 answer
  • Find UV. This is Geometry. Help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!