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
kari74 [83]
2 years ago
8

You are testing two food scales for accuracy by weighing two different types of foods. Use the drop-down menus to complete the s

tatements about the scales' accuracy. Scale 1 Measured Weight Actual Weight 85 oz 100 oz Scale 2 Measured Weight Actual Weight 47 oz 50 oz CLEAR CHECK Because the object on Scale 1 weighs more than the object on Scale 2, each ounce of error results in a lesser percent error. Scale 1 was 15 ounces off and Scale 2 was 3 ounces off, so Scale 1 was % off and Scale 2 was % off.
Mathematics
1 answer:
Komok [63]2 years ago
4 0

Answer:

scale 1 was 15% off and SCALE 2 was 6% off

Step-by-step explanation:

Scale __ Measured Weight ____Actual Weight

1_________85 oz _______________100 oz

2 ________ 47 oz _______________ 50 oz

Percentage error :

[(|measured - actual |) ÷ actual] * 100%

Scale 1 :

|85 - 100| = 15 oz

15 / 100 * 100% = 15%

Scale 2 :

|47 - 50| = 3 oz

3 / 50 * 100% = 0.06 * 100% = 6%

Hence, scale 1 was 15% off while SCALE 2 was 6%

You might be interested in
The circumference of a circle is 7π in. Find its radius, in inches.
mezya [45]

Answer:

3.5 in

Step-by-step explanation:

Circumference = 2π(radius)

7π = 2π (radius)

7π/2π = radius

Pi in numerator and denominator cancel each other.

7/2  = radius

3.2 in = radius

4 0
3 years ago
Read 2 more answers
the scale factor of the dimensions of two similar wood floors is 5 : 4 it cost 272 to refinish the smaller wood floor at that ra
Firdavs [7]

Answer:

if the smaller one with ratio 4 cost 272 then eat will the larger one of ratio 5cost how much so u cross multiply 4 is for 272 so wat Abt 5 n u get 340 for the cost of the larger one

6 0
3 years ago
F(x) = 3x What is the inverse of the function below?
guajiro [1.7K]

Answer:

f^-1 (x)=x/3

Step-by-step explanation:

y=3x

x=3y

y=x/3

6 0
3 years ago
Can anyone please help me with this I have to get it done before tomorrow
lions [1.4K]
Titania is the greatest because it has the largest magnitude(exponent). than obreron than ariel than umbriel and finally miranda
4 0
3 years ago
a vat of milk has spilled on a tile floor. the milk flow can be expressed with the function r(t) = 4t, where t represents time i
salantis [7]
4t=r
a=pir^2
sub 4t for r
a=pi(4t)^2
a=pi16t^2
a(t)=16pi(t^2)


A. a(t)=16pi(t^2)

B. sub 4 for t
a(4)=16pi4^2
a(4)=16pi16
a(4)=16*16*3.14
a(4)=803.84 square units



A. a(t)=16pi(t^2)
B. 803.84 square units

4 0
3 years ago
Read 2 more answers
Other questions:
  • Dolores spent $13.00 of the $20.00 in her wallet. Which decimal represents the fraction of the $20.00 Dolores spent?
    6·1 answer
  • Describe the solutions of 6+y <10 in words
    6·1 answer
  • Find the rectangle of largest area that can be inscribed in a semicircle of radius r, assuming that one side of the rectangle li
    13·1 answer
  • What is the probability that the first three cards drawn from a full deck of cards are kings?
    6·1 answer
  • Pamela's Purse Palace received a shipment of new purses. The total cost of the shipment was $287.20. If each purse cost $35.90,
    8·1 answer
  • Yup its me again please help. 2-5*[3-{3^2+5}5]
    14·1 answer
  • URGENT!! EASY IM DUMB MY LAST QUESTION WILL FOREVER BE GRATEFUL PLS HELP WILL GIVE BRANLIEST!! AT LEAST TAKE A LOOK!!!! PLS I AM
    12·1 answer
  • What is the Area of triangle 11m 15m 22m (?)m squared
    8·2 answers
  • What is the range of the following function? {(6, -1), (4, 0), (4, 4), (7, 9)}
    11·1 answer
  • What is the area of this trapezoid? Enter your answer in the box. <br><br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!