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
Marizza181 [45]
3 years ago
11

18. The outside temperature changed - 14 °F over 4 hours. If the temperature changed the same

Mathematics
1 answer:
bazaltina [42]3 years ago
8 0

Answer:

-3.5 °F

Step-by-step explanation:

If the temperature change was the same each hour, we can find the change each hour by dividing -14 by 4.

-14/4= -3.5

= -3.5 °F

You might be interested in
What is the equivalent of | -21 |
Fynjy0 [20]
That's 21.

Hope this helps !

Nyway
8 0
3 years ago
Read 2 more answers
Hannah placed 42,000
hammer [34]
Hannah.............. :)
3 0
3 years ago
Read 2 more answers
A box contains 4 oranges, 9 apples, and 3 pears. Liliana selects a piece of fruit from the box at random. What is the probabilit
valina [46]
Hello!

You first find out how many objects there are in total


4 + 9 + 3 = 16

Then you find the probability of Liliana picking a orange

Since there are 4 oranges and 16 things to pick she has a 4/16 chance of getting an orange

Next you find the probability of Liliana picking a pear

There are 3 pears and 16 items to pick so she has a 3/16 chance

Then you add them together to find the chance of either happening

4/16 + 3/16 = 7/16

So she has a 7 out of 16 chance of getting an orange or a pear

The answer is 7/16

Hope this helps!
3 0
3 years ago
A paper sheet is cut 28 inches to the nearest inches. Find the maximum and minimum length of the patient possible.
aliina [53]

Answer:

  • max: 28.5 inches
  • min: 27.5 inches

Step-by-step explanation:

If the actual dimension were different from 28 inches by more than 1/2 inch, it would be reported as a different dimension. So, the minimum that will be reported as 28 is 27.5. The maximum that will be reported as 28 will be 28.4999999.... ≈ 28.5

The maximum and minimum length of the sheet are 28.5 inches and 27.5 inches, respectively.

4 0
3 years ago
Given the formula, Sn=a 1-r^n/1-r, what is the sum of the first nine terms of the geometric series: 324, -108, 36, -12...
vlada-n [284]

Answer:

243.01.

Step-by-step explanation:

The first term (a) = 324.

The common ratio (r) = -108/324 = -1/3.

So sum of 9 terms is:

S(9) = 324 * (1 - (-1/3)^9) / ( 1 - (-1/3)

= 324 ( 1 - (-0.00005076)) / 4/3

= 324 * 1.00005076 / 1.33333

= 243.012.

3 0
3 years ago
Other questions:
  • John bought 2 5-pound bags of candy to share with his classmates. If there are 25 students in johns class, how much candy will e
    7·1 answer
  • What is the measure of the radius of the cone in the diagram below? A cone has a height of 6 centimeters and diameter of 8 centi
    14·2 answers
  • –8x – 8y = 0<br> –8x + 2y = –20
    15·2 answers
  • How many units away is 1 from -6 on a number line? A. 7 B. -5 C. 5 D. -7
    14·1 answer
  • The measure of an angle is 4 degrees less than the measure of its complementary angle.What is the measure of each angle?
    14·2 answers
  • If f(x)=x2-1, what is f(4)?
    10·2 answers
  • Number 20. if a and b are integers and a &gt; b, then l a l &gt; l b l
    12·2 answers
  • Pls help im sick and am not feling well so i need help plss!!!
    12·2 answers
  • Riko is ordering a submarine sandwich for 6 people. Each person will eat the same size section of the sandwich. The section size
    5·1 answer
  • PLZ DO before 12 or 12/30 TODAY<br> THANKS<br> PS will do anything
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!