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
Mariana [72]
2 years ago
5

Which of the numbers below is the next number in the following pattern? 2,-3,4,-5,

Mathematics
1 answer:
GarryVolchara [31]2 years ago
8 0

Answer:

df

Step-by-step explanation:

You might be interested in
Somebody please help me
jolli1 [7]

Answer:

A). Scale factor = \frac{1}{4}

B). Length of the unknown side = 2.75 feet

Step-by-step explanation:

Part A

Since, the large rectangle was scaled by a scale factor 'k' to form the smaller rectangle,

Scale factor = \frac{\text{Side length of the image}}{\text{Side length of the preimage}}

                    = \frac{\text{Side length of the smaller rectangle}}{\text{Side length of the larger rectangle}}

                    = \frac{4}{16}

                    = \frac{1}{4}

Part B

Scale factor = \frac{\text{Side length of the smaller rectangle}}{\text{Side length of the larger rectangle}}

\frac{1}{4}=\frac{\text{Side length of the smaller rectangle}}{11}

Therefore, side length of the unknown side = \frac{11}{4} = 2.75 feet

8 0
2 years ago
Bruce drew a scale drawing of a house and its lot. The house's driveway, which is 17 feet
serg [7]

Answer:

1/6

Step-by-step explanation:

Convert 17 feet to inches. 17×12 = 204

204 inches to 34 inches.

204/34 = 6

Remember we are scaling down

204× 1/6 = 34

3 0
3 years ago
The scores on the entrance exam at a well-known, exclusive law school are normally distributed with a mean score of 200 and a st
ruslelena [56]

Answer:

the lowest passing score would be x = 298

Step-by-step explanation:

School wishes that only 2.5 percent of students taking test pass

We are given

mean= 200,

standard deviation = 50

We need to find x

The area under the curve can be found by:

2.5 % = 0.025

So, 1- 0.025 = 0.975

We need to find the value of z for which the answer is 0.975

Looking at the z-score table, the value of z is: 1.96

Now, using the formula:

z = x - mean/standard deviation

1.96 = x - 200/50

=> 1.96 * 50 = x-200

98 = x - 200

=> x = 200+98

x = 298

So, the lowest passing score would be x = 298

8 0
3 years ago
Find ln(-127.1).
cluponka [151]

Answer:

The natural logarthim of a negative is undefined.

6 0
3 years ago
This is hard so help meh my teacher just randomly posted this
My name is Ann [436]

Answer:

i don't know uhhhhhhhhhh do what ever you heart says

3 0
2 years ago
Other questions:
  • What is the sequence of 100,99,97,94,90
    5·2 answers
  • Resolver <br> 3+(-2)-[6-(1+5)+4]
    9·2 answers
  • The quotient of a number and 3 is -8. Find the number.
    8·1 answer
  • Lynn is making custom bricks. She combines 39 pounds of water and 48 pounds of brick dust in a mixing bucket. She spills 13 poun
    5·1 answer
  • I will give brainiest to whoever answers correctly !!
    9·1 answer
  • Matt weighed 60 pounds when he was 8. He now weighs 80 pounds. Find the percent of increase in weight rounded to the nearest ten
    13·1 answer
  • Which equation is TRUE?
    15·1 answer
  • Please help with this one question that I've been stuck on!!!
    11·1 answer
  • What is the median?<br> A(18<br> B(27<br> C(33.2<br> D(34.5
    10·2 answers
  • In a survey, 27% of students chose salads over a meat dish. In all, 81 people chose salads, how many people were in the survey?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!