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
zmey [24]
3 years ago
13

Suppose the figure above is dilated by a scale factor of ¾. If the dilated figure is G’H’I’J’, which is the length of G’J’?

Mathematics
1 answer:
artcher [175]3 years ago
3 0
Answer: D, 9 units
GJ goes from -8 to 4, and in total that is 12 units
3/4* 12 =9
You might be interested in
Laura's height is found to be 5/9th of Kevins height and is 39 inches tall how tall is Kevin
nlexa [21]

70.2 inches tall


39/5 = 7.8

7.8 * 9 = 70.2

7 0
3 years ago
The bricklayer bought 7500 bricks to brick a wall. He calculated that every horizontal layer of bricks will contain 321 bricks.
statuscvo [17]
There will be 23 layers of brick, because 7500/321 = 23 with 117 leftover.
6 0
3 years ago
A Lights-A-Lot quality inspector examines a sample of 25 strings of lights and finds that 6 are defective. What is the experimen
finlep [7]

Answer:

A 0.24 probability that one string is defective

Step-by-step explanation:

The sample probabiity:

P=\frac{6}{25}

P=0.24

If important to notice that this probability is from the sample, it can be extrapolated to the population but may not be the same.

5 0
3 years ago
Read 2 more answers
An airline claims that the no-show rate for passengers is less than 5%. In a sample of 420 randomly selected reservations, 19 we
aleksandr82 [10.1K]

Answer:

An airline claims that the no-show rate for passengers is less than 5%. In a sample of 420 randomly selected reservations, 19 were no-shows. At α=0.01, test the airline's claim. State the sample percentage and round it to three decimal places.

State the hypotheses.

State the critical value(s).

State the test statistics.

State the decision

State the conclusion.

3 0
2 years ago
Hey guys plz help meee<br><br>the answers have to be in numbers.​
Licemer1 [7]

Answer:

\overrightarrow{AB}=\frac{-9}{-4}

\overrightarrow{CD}=\frac{-5}{4}

Step-by-step explanation:

A vector quantity is represented by (\frac{y}{x})

where y = y-coordinate and x = x-coordinate

Since vector AB represents a vector in 3rd quadrant,

It starts from point A and ends at B,

Therefore, coordinates of B are (-9, -4)

\overrightarrow{AB} = (\frac{-9}{-4})

Similarly vector CD starts with C and ends at D in the 2nd quadrant,

Therefore coordinates of D will be (-5, 4)

\overrightarrow{CD}=\frac{-5}{4}

7 0
3 years ago
Other questions:
  • What’s the area of 2 4/5 and 2 4/5
    13·1 answer
  • True or false? If the slope of a regression line is positive, the correlation is negative.
    6·2 answers
  • Hailey spent $12 to buy 2 fish. Her cousin spent double the amount on fish. Each fish cost the same amount. How many fish do Hai
    12·2 answers
  • What is 3 to the power of 4 simpifyed
    10·2 answers
  • *PLEASE ANSWER ASAP!!! MAKE SURE YOU ANSWER CORRECTLY*
    5·2 answers
  • Can somone please help me​
    12·1 answer
  • Someone be generous &amp; help me please I’ll return the favor
    5·1 answer
  • At a sale, you purchased a $20 scarf for $15. What<br> was the percent of change?
    15·1 answer
  • Help please<br><br> (3x^2 + 5x - 9) + (-3x + 4)
    5·2 answers
  • Pls help me with this question. will give brainliest.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!