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
pashok25 [27]
3 years ago
9

The temperature steadily dropped 20 degrees over a period of 2.5 hours. What was the hourly temperature change?

Mathematics
1 answer:
Katen [24]3 years ago
4 0
Im guessing you can make a ratio out of this, 20/2.5=x/1, 20=2.5x, x=8, so there was a degree change of 8 in one hour 
You might be interested in
Juan baked 250 cookies in 2 hours, How many cookies can he make in 1 minute?
dybincka [34]

Answer:

I would say 2 because the decimal I came out with was 2.09

Step-by-step explanation:

8 0
3 years ago
What is the answer to this question
Ivanshal [37]

Answer:

-(4,-3)

Step-by-step explanation:

You need to find the slope from point o to b, and then multiply it three times to get to b prime.

5 0
3 years ago
Read 2 more answers
wheelchair ramps for access to public buildings are allowed a maximum of one inch of vertical increase for every one foot of hor
AveGali [126]
Length x width = area
<span>but
1feet=12</span><span>inches
</span>8 x 12=96
10<span>x96=960</span>
6 0
3 years ago
Please help ill give brainiest answer
trapecia [35]

Answer:

1: AAS, RQC 2: ASA, SRP

Step-by-step explanation:

(1) We are shown that two angles and one side are congruent in the order of AAS. Make sure you write the letters in terms of the corresponding angles. The angles and sides are congruent because the problem labels it for us. For example, B,A,C=R,Q,S. Answers: AAS, RQC.

(2) We are shown that two angles and one side are congruent in the order of ASA. Make sure you write the letters in terms of the corresponding angles again. For example, P,Q,R=P,S,R. The angles are congruent because the problem labels it for us. Side PR is congruent to side PR by reflexive property. Answers: ASA, SRP.

I hope this helped :) Good luck

4 0
3 years ago
. True or False? Write your response next to the statements below. A) Sam computed a 90% confidence interval for µ from a specif
Aleks04 [339]

Answer:

A) True , B) True , C) False

Step-by-step explanation:

A) True : Confidence Interval is the interval range around sample statistic, which is certain by extent of confidence level, to consist the actual population parameter.

B) True : Confidence Interval is the interval range around sample statistic, which is certain by extent of confidence level, to consist the actual population parameter.

C) False : Null Hypothesis can be accepted, despite of being actually false. This is called Type 2 Error.

6 0
2 years ago
Other questions:
  • Y^1/3(y^4/9-8y^2/9) how do you solve this
    7·1 answer
  • What is the unit and unit rate for $7.96 5 pounds
    12·1 answer
  • Please solve, will give brainliest <br><br> describe the pattern: 5, 7.5, 11.25, 16.875
    11·2 answers
  • What is the remainder when the positive integer n is divided by 6 ? (1) n is a multiple of 5. (2) n is a multiple of 12.
    10·1 answer
  • What is an equation of the line?
    13·1 answer
  • 28. Solve for x.
    14·1 answer
  • Suppose you put $150 in the bank for 2 years at a 3% simple annual interest rate. How much interest will you have earned at the
    9·2 answers
  • What is the slope of a line that is perpendicular to the line x = –3? –3 0 1/3 undefined
    8·1 answer
  • Besides 18 and 1, what is one factor of 18?
    6·1 answer
  • The concession stand is selling hot dogs and hamburgers during a game. At
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!