answer.
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
Dahasolnce [82]
2 years ago
8

Write the abbreviations for a. Fifteen degrees below zero Fahrenheit b. Seventy-eight degrees below zero Celsius c. Twenty-five

degrees Celsius d. One hundred ninety-nine degrees Fahrenheit
Mathematics
2 answers:
Ymorist [56]2 years ago
8 0
<h2>Answer:</h2>

a)   -15°F

b)    -78°C

c)    25°C

d)    199°F

<h2>Step-by-step explanation:</h2>

Temperature below zero means that the temperature will be negative and it's magnitude is according to what is given.

a)

Fifteen degrees below zero Fahrenheit.

This means that the temperature is represented by:

                 -15°F

b)

Seventy-eight degrees below zero Celsius

Again the temperature is negative.

i.e.     -78°C

c)

Twenty-five degrees Celsius

Here the temperature is above zero and hence is represented by:

           25°C

d)

One hundred ninety-nine degrees Fahrenheit

The temperature will be positive since it is not mentioned that it is below zero.

                     199°F

natka813 [3]2 years ago
6 0
A. -15F°
b. -78C°
c. 25C°
d. 199F°
You might be interested in
Nadia’s bookshelf contains 10 fiction books, two reference books, and five nonfiction books. What is the probability that she ra
pshichka [43]

Answer:

5/136

Step-by-step explanation:

Probability is the chance of an event happening.

Probability = (Favorable outcome)/(total outcome)

P(r and n) = 2/17 × 5/16

=(2 × 5)/(17 × 16)

= 10/272

= 5/136

7 0
2 years ago
Read 2 more answers
Quadrilateral ABCD is located at A(-2,2), B(-2,4), C(2,4), and D(2,2). The Quadrilateral is then transformed using the rule (x +
Mice21 [21]

These should help!! The corresponding vertices make a rectangular prism:)

8 0
2 years ago
Evaluate \dfrac14c+3d
Crank

Answer:  \frac{45}{2}

Step-by-step explanation:

<h3> The exercise is: " Evaluate \frac{1}{4}c + 3d when c = 6 and   d = 7</h3>

Given the following expression:

 \frac{1}{4}c + 3d

You can follow these steps in order to evaluate it:

 1. Substitute c = 6 and   d = 7 into the expression provided in the exercise:

  \frac{1}{4}(6) + 3(7)

2. Solve the multiplications. Remember that:

 \frac{a}{b}*\frac{c}{d}=\frac{ac}{bd}

Then:

 =\frac{6}{4} +21

3. Reduce the fraction. Notice that the numerator 6 and the denomiantor 4 can be both divided by 2. Then:

=\frac{3}{2} +21

4. Solve the addition:

=\frac{3}{2} +\frac{21}{1}

 Since the number 21 has a denominator 1, the Least Common Denominator is:

LCD=2

Then, the sum is:

=\frac{3+42}{2}=\frac{45}{2}

5 0
2 years ago
Read 2 more answers
Lin has 13 coins in her pocket that equal 40 cents. All the coins are dimes, d, and pennies, p. Which combination of coins does
Luden [163]
To answer this question you should begin with the coin that has a higher value.  If you start with the dime and then just add the correct number of pennies to total $0.40, you will see that you will need 3 dimes ($0.30) and 10 pennies ($0.10).  

I used a guess and check strategy starting with 2 dimes.
7 0
2 years ago
Read 2 more answers
19x+rx=-37+w <br><br><br> solve for x
ipn [44]

Factor the left side:-

x (19 + r) = -37 + w

x = ( -37 + w) / (19 + r) Answer


3 0
2 years ago
Read 2 more answers
Other questions:
  • The monthly profit for a small company that makes long-sleeve T-shirts depends on the price per shirt. If the price is too high,
    11·1 answer
  • David is 22 years old. He buys 100/300/50 liability insurance, collision insurance with a $100 deductible, and comprehensive ins
    6·1 answer
  • In △MNO, m∠M=x∘, m∠N=(2x+25)∘, and m∠O=2x∘. What is the measure of ∠N?
    6·1 answer
  • Is the data set "the colors of the leaves on a branch" quantitative or qualitative? If it is quantitative, is it discrete or con
    8·2 answers
  • Evaluate -32 + (2-6)(10).
    10·2 answers
  • A penny collection contains twelve 1967 pennies, seven 1968 pennies, and eleven 1971 pennies. If you are to pick some pennies wi
    13·1 answer
  • Michael started a savings account with $300. After 4 weeks, he had $350 dollars. And after 8 weeks, he had $400. What is the rat
    6·2 answers
  • Helpmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
    9·1 answer
  • Which of the following statements are true of a least - squares regression equation? *
    7·1 answer
  • An initial investment of $3000 compounded annually at a rate of 12% after 20 years.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!