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
Nesterboy [21]
2 years ago
11

During a snowstorm, the temperature drops from 0°F to -10°F in 2 hours. On average,by how many degrees is the temperature changi

ng per hour?
Mathematics
1 answer:
masha68 [24]2 years ago
6 0

Answer:

-5°F

Step-by-step explanation:

As, in 2 hrs = - 10°F

For 1 hr = - 10°F/2 = - 5°F

So, answer = - 5°F

You might be interested in
6 ft.<br> 12 ft.<br> 8 ft.<br> The area of this irregular<br> figure is<br> -sq. ft.<br> 16 ft.
nikdorinn [45]

Answer:

When we know all 3 sides, we use Heron's Formula

area = sqrt [s *(s-a) * (s-b) * (s-c)]

where "s" is the semi-perimeter which in this case equals

s = (6 + 8 + 12) / 2   = 13

area = sqrt [13 * 5 * 7 * 1]

area = sqrt 455

area = 21.3307290077

area = 21.33 square feet (rounded)

Step-by-step explanation:

3 0
3 years ago
Suppose that the batting averages or AVG (hits per at-bat) of all players in the AAA baseball league are normally distributed wi
bulgar [2K]

Answer:

0.1

Step-by-step explanation:

Solving using empirical rule formula

95% of data falls within 2 standard deviations from the mean - between μ – 2σ and μ + 2σ .

Hence, the lower bound 95% =

μ - 2σ

Mean = 0.2

Standard deviation of 0.05

= μ - 2σ

= 0.2 - 2(0.05)

= 0.2 - 0.1

= 0.1

The lower bound is 0.1

6 0
3 years ago
The number of girls, g, in a room is four more than two times the number of boys, b. Half of the number of girls in the room min
stira [4]
There are 8 girls.
and 2 boys.
6 0
3 years ago
Read 2 more answers
11. If Sally
Delvig [45]

Answer:

0.2

Step-by-step explanation:

Multiply 4/5 and 1/4: Decimal form

.8 • .25

3 0
3 years ago
Find the slope given<br> the ordered pairs:<br> (-3,-2) and (-3,-5)
Mademuasel [1]

Step-by-step explanation:

- 2 -  - 5 \\

\div  - 3 -  - 3

5 0
3 years ago
Other questions:
  • What is the MAD to these numbers 11 19 16 8 10 15 13 16
    12·1 answer
  • Maggie's brother is 6 years younger than four times her age. The sum of their ages is 69.
    9·2 answers
  • Whats 9+10 ??????????????????????
    10·2 answers
  • What is a linear function
    8·2 answers
  • PLSSSSS HELPPPP ME ITS MATHH PLSSSSS 20 POINTSSS PLSS
    5·1 answer
  • What is the perimeter of a 30°-60°-90° triangle that has a long leg of 9?
    7·2 answers
  • -2x +8 &lt; 42 <br> plz help solve for x<br> BRAINLIEST
    7·1 answer
  • 3x+2y=10 and 2x+3y=-3
    12·1 answer
  • 4. Ronnie has an after-school job at an animal shelter. She notices that at one meal, 3
    7·1 answer
  • Please answer ASAP and show work so I can answer this test
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!