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
yawa3891 [41]
2 years ago
7

Standardized Test Practice

Mathematics
1 answer:
yawa3891 [41]2 years ago
6 0
The least common denominator A) X


You might be interested in
The following data was collected from the manufacturing of an auto component. It represents the diameter (in mm) of that compone
kari74 [83]

Answer:

14.6

Step-by-step explanation:

(A). STEP ONE: Calculate the mean

(1). Row one = (10 + 12 + 12 + 14 ) = 48/4 = 12.

(2). Row Two: (12 + 11 + 13 + 16 ) = 52/4 = 13.

(3). Row three : (11 + 13 + 14 + 14)/4 = 13.

(4). Row four: (11 + 10 + 7 + 8)/4 = 36/4 = 9.

(5). Row five: (13 +12 + 14 + 13)/4 = 52/4 = 13.

(B). STEP TWO:

- determine the maximum and minimum value for each row.

- for each row, maximum - minimum.

Maximum values for each row:

Row one = 14, row two= 16, row three = 14, row four = 11 and row five = 14.

Minimum value for each row:

Row one = 10, row two = 11, row three = 11, row four =7 and row five = 12.

DIFFERENCES in each row :

row one = 14 - 10 = 4, row two = 16 - 11 = 5, row three = 14 - 11 = 3, row four = 11 - 7 = 4 and row five = 14 -12 = 2.

(C). STEP THREE: Calculate the mean of all the rows = 60/5 = 12.

(D). STEP FOUR : Calculate the Average Range = 18/5 = 3.6.

(E). STEP FIVE : Calculate the UCL.

A = Average rage × 0.729 = 3.6 × 0.729.

B = overall mean = 12.

UCL = A + B = 14.6.

7 0
3 years ago
Rewrite the following expression using the properties of rational exponents. Be sure your answer is in simplest form.
Fittoniya [83]
4 to the 18th power is the answer to your question. 
3 0
3 years ago
Read 2 more answers
Tulky draws 4 ten sticks and less than ten circles to make what number
11111nata11111 [884]
I would try -50 i really dont get what your asking but i did -10 -40=50
3 0
3 years ago
Make a table of values, then graph.<br><br> y = 2x + 1
hram777 [196]
I put the answer below in the picture!

7 0
3 years ago
Suppose that hot dogs come in packs of 9 and buns come in packs of 12 . kareem bought the same number of hot dogs as buns. it wa
horsena [70]
Hot dogs- 4 packs (9 times 4 = 36)
Buns - 3 packs (12 times 3 = 36)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Sam read 3 times as many pages in history textbook on Monday night as he read on Tuesday night altogether he read 56 pages how m
    7·1 answer
  • a runner warms up for ten minutes and then takes seven minutes to run each mile. the total time after r miles in 45 minutes. how
    15·1 answer
  • Explain how to estimate 368 + 231 in two different ways
    12·2 answers
  • Fill in the blank to make a true equation. (-9)(___) = 36 A. - 4 B. 4 C. 6 D. - 6
    13·1 answer
  • I need help on this problem. It is about absolute values, so here is the question:
    11·1 answer
  • Mike has 18 goldfish and 24 silver fish in his aquarium what is the ratio of silverfish do total fish in the aquarium​
    7·2 answers
  • PLEASE ANSWER FAST!!!
    14·1 answer
  • The degree of the term 2x^3 is<br> A. 2<br> B. x<br> C. 3<br> D. 2x
    13·2 answers
  • Based on the article, which of the following is MOST important to all economic systems?
    6·1 answer
  • Ahh help im confuse pls answer
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!