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
sveta [45]
3 years ago
5

Evaluate the numerical expression. − 1 3 − (− 4 9 )

Mathematics
1 answer:
notka56 [123]3 years ago
6 0
Two negatives make a positive so, -13 - (-49) equals -13 + 49, or 49-13, they are all the same thing, all equal to 36. 
You might be interested in
Which expression has a value less than 32? 32*4/3. Or 32 • 3/4. Or 32* 3/4 or 32 * 5/2
ValentinkaMS [17]
I would say 32 <span>• 3/4 or 32* 3/4 

</span>
7 0
3 years ago
Question 1/8
just olya [345]

Answer:

discount = 290 × <u>1</u>

4

= 72.50

new price is

290.00

<u>72.50</u> -

217.50

5 0
3 years ago
Can someone help me thankyou &lt;3
grigory [225]

Answer:

P(G)= 7/10

B, 1, P(not B)

1- 8/10, p(Y)= 2/10

Step-by-step explanation:

hope this helps

correct me if this is wrong

6 0
3 years ago
A circle has its center at (-1, 2) and a radius of 3 units. What is the equation of the circle? (1 point) (x - 1)2 + (y + 2)2 =
Nina [5.8K]

Answer:

(x + 1)^2 + (y - 2)^2 = 3^2 = 9

Step-by-step explanation:

The standard equation of a circle with center at (h, k) and radius r is

(x - h)^2 + (y - k)^2 = r^2.

Here, h = -1, k = 2 and r = 3, so the equation of this particular circle is

(x + 1)^2 + (y - 2)^2 = 3^2 = 9.

8 0
3 years ago
If 7x = 24 y, find the ratio of x to y.​
MArishka [77]

Answer:

7:24 or \frac{7}{24}

Step-by-step explanation:

a ratio is usually defined as a fraction ( the first to the next)

8 0
3 years ago
Other questions:
  • A circle graph shows what about a data set?
    13·2 answers
  • 2/5 of a number is what percantage of that number
    5·2 answers
  • The newborn baby, Jake, needs some supplies. Jake's mom gave you this list of things he needs. You and your friend have agreed t
    5·1 answer
  • A and b have the same directions, and they both have a magnitude of 6. What must be true about
    9·1 answer
  • What interval consists of all $u$ such that neither $2u$ nor $-20u$ is in the interval $(-\infty,-1)$ ?
    10·1 answer
  • The sum of the speeds of two trains is 724.3 miles per hour. If the speed of the first train is 11.7 mph faster than that of the
    14·1 answer
  • I will mark brainliest for best answer!
    6·1 answer
  • Will give brainliest no files will report Select the correct answer.
    7·2 answers
  • NEED HELP ASAP!!!!!!!!
    12·1 answer
  • Convert the rational number below to a decimal. Round to the nearest hundredth when necessary. 3/5
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!