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
meriva
4 years ago
13

A thermometer shows a temperature of Negative 20 and three-fourths degrees. A chemist recorded this temperature in her notebook

using a decimal. Which number did the chemist write in the notebook?
Negative 21.ModifyingAbove 4 with bar
Negative 21.ModifyingAbove 3 with bar
Negative 20.75
Negative 20.34
Mathematics
2 answers:
RoseWind [281]4 years ago
8 0

Answer:

C

Step-by-step explanation:

fredd [130]4 years ago
4 0

Answer:

The answer is C.

Step-by-step explanation:

3/4 is equal to 0.75. If you combine 0.75 with -20, then it is 20.75.

You might be interested in
Mitchell use one fourth of a carton of 12 eggs to make an omelette how many eggs did she use
Leto [7]
3 Eggs: 4 times what equals 12? (We use 4 because its 1/4 or a quarter) 3 times 4 equals 12.
6 0
3 years ago
Read 2 more answers
X is a normally distributed random variable with mean 46 and standard deviation 22.
stiv31 [10]

Step-by-step explanation:

85 is the answer you are looking for

4 0
2 years ago
Which equation represents a line that passes through (-9, -3) and has a slope of -6?
eimsori [14]

Answer:

D

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

here m = - 6 and (a, b) = (- 9, - 3), so

y - (- 3) = - 6(x - (- 9)), that is

y + 3 = - 6(x + 9)

8 0
3 years ago
Read 2 more answers
Which of the following best describes the expression 7(y + 5)?
Afina-wow [57]
I dont know what you're asking, the property? That is distributive, and the answer of the expression is 7y+35
7 0
4 years ago
Twice the difference of a number and 2 is equal to three times the sum of the number and 3. Find the number. The number is nothi
trasher [3.6K]

The number is -13.

In order to find this, we first need to make each part of the statement into a mathematical statement.

Twice the difference of a number and 2.

2(x - 2)

Three times the sum of the number and 3

3(x + 3)

Now we can set them equal to each other and solve.

2(x - 2) = 3(x + 3) ----> Distribute

2x - 4 = 3x + 9 ------> Subtract 2x from both sides

-4 = x + 9 -----> Subtract 9 from both sides

-13 = x

3 0
3 years ago
Other questions:
  • The odd- and even - number hotel rooms are on different sides of the hall. Room 231 is between witch two rooms
    8·1 answer
  • Which expression uses the greatest common factor and the distributive property to rewrite the sum 75 + 45?
    13·2 answers
  • Slope=2 goes through (-2,2)<br> What is the equation?
    5·1 answer
  • How do you work out the rate, time and principal from the compound interest formula?
    15·1 answer
  • (04.01 LC)
    5·1 answer
  • HEYYYYYYYYYYYYYYYYYYY PLEASE ANSWER WILL GIVEEEE BRAINLISTTTTTTTTTTT
    10·1 answer
  • Which describes the transformation shown below <br><br>A<br>B<br>C<br>D
    6·1 answer
  • you are buying a pair of shoes for 59.99. The sales tax is 7%. how much do you pay for the shoes in total
    12·2 answers
  • Pls help will be nice
    14·2 answers
  • For the vertical motion model h(t)=-16t^2+54t+3, identify the maximum height reached by an object and the amount of time the obj
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!