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
galben [10]
3 years ago
9

Elysia added -218+(-395) and got a sum of -613.Which best explains whether or not Elysia sum is reasonable?​

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
7 0

Answer:

I don't know your options, but it is reasonable.

Step-by-step explanation:

Adding a negative is equivalent to subtracting a positive, so you would get

-218-395

=-613

You might be interested in
Differentiate cosec5x
Marizza181 [45]

\dfrac{d}{dx} \csc(5x)\\\\=-\csc(5x) \cdot \cot (5x) \cdot \dfrac{d}{dx} (5x)\\\\=-5\csc(5x) \cdot \cot(5x)

7 0
2 years ago
Use the conversions given below to change 127 cm into feet
svetoff [14.1K]
127/2.54 = 50 inches which equals 4.16 ft
4 0
3 years ago
Read 2 more answers
An analysis of the decay of 10 grams of an unstable element over time was completed and is displayed in the computer output.
Lady bird [3.3K]

The equation of the least-squared regression line is: In(Element) = 2.305 - 0.101(Time).

<h3>What is a regression line?</h3>

A regression line displays the connection between scattered data points in any set. It shows the relation between the dependent y variable and independent x variables when there is a linear pattern.

According to the given problem,

From the table we can see,

ln(Element) is the dependent variable and Time is the independent variable.

The constant = 2.305,

Time = -0.101

Hence, we can conclude, our least squared regression line will be

In (Element) = 2.305 - 0.101 (Time).

Learn more about regression line here: brainly.com/question/7656407

#SPJ2

6 0
2 years ago
mason worked 24 hours at the book shop at an hourly rate of $ 8.75 . how much medicare tax will be deducted from his paycheck th
Charra [1.4K]
First, find out how much he made in the week total: 24($8.75) = $210
The, find 1.45% of 210: (.0145)(210) = 3.045
*note that 1.45% = .0145*
Round that number to 3.05 and you have your answer
3 0
3 years ago
Need help pls question 3 pls pls pls
MaRussiya [10]

Answer:

maybe 67 ft not sure though

4 0
3 years ago
Other questions:
  • suppose you roll two number cubes and pick a letter from the alphabet at random. find the probability that you roll 2 even numbe
    14·1 answer
  • Image is the question
    8·1 answer
  • I have $3.35 in quarters and dimes. if i have 23 coins in all, find the number of quarters and dimes
    11·1 answer
  • Rodney drops a ball from the bridge at an initial height of 220 feet. How many seconds after the ball is released will it hit th
    7·1 answer
  • The San Francisco Bay tides vary between 1 foot and 7 feet. The tide is at its lowest point when time (t) is 0 and completes a f
    15·2 answers
  • Jessica’s furniture store buys a couch at wholesale price of $113.00. If the mark up rate at jessica’s Furniture store is 45%, w
    5·1 answer
  • The solution (x, y) to a system of equations is the point where they...?
    8·2 answers
  • There are 11.5 ounces of cereal in a container. Additional cereal is poured into the container at a rate of 3.15 ounces per seco
    6·1 answer
  • Find the 31st term 13,22,31,...
    14·2 answers
  • Find cos 0, where 0 is the angle shown.<br> Give an exact value, not a decimal approximation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!