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
Liula [17]
3 years ago
15

Best estimate of -15/16+-1/2

Mathematics
1 answer:
Paraphin [41]3 years ago
3 0

Answer:-23/16

Step-by-step explanation:

-15/16+-1/2

-15/16-1/2 Lcm of 16 and 2=16

(-15-8)/16

-23/16

You might be interested in
Please answer I will give BRAINLIEST if i can
N76 [4]

Answer:

Glass A holds the most, It holds more than glass B because of its cone shape.

Step-by-step explanation:

I hope I helped you, now have a good day and good luck!! ;)

7 0
3 years ago
hi people i suck at math and is in 10th grade i have a question if you start at 5,2 and move 3 units left and 2 units up what do
irina [24]

Answer:

(2,4)

Step-by-step explanation:

left( - ) and right( + ) (x axes)

up( + ) and down( - ) (y axes)

(5,2)  just add

5 - 3 = 2

2 + 2 = 4

Answer :

(2,4)

8 0
3 years ago
Find the percentage of decrease from 95 to 60
balu736 [363]
The answer is about 36.9%
I just guessed and checked. 95-60= 35
So .3685×95 is the closest to equaling 35
6 0
3 years ago
Angles 1 and 2 are complementary, and angle 1=3x+3 and angle 2=10x-4, find the degree measure of each angle
tensa zangetsu [6.8K]

Answer:

The measure of the angles:

24°  and   66°

Step-by-step explanation:

Complementary angles sum 90°

then:

(3x + 3) + (10x-4) = 90

3x + 10x + 3 - 4 = 90

13x - 1 = 90

13x = 90+1

13x = 91

x = 91/13

x = 7°

then:

  • angle 1:

3x+3 = 3*7 + 3 = 21+3 = 24°

  • angle 2

10x - 4 = 10*7  - 4 = 70 - 4 = 66°

Check:

66° + 24° = 90°

7 0
2 years ago
The International Space Station orbits at an altitude of about 250 miles about Earth’s surface. The radius of Earth is approxima
Hatshy [7]
In this case we are dealing with the pythagorean theorm involving right angled triangles. This theorm states that a^2 + b^2 = c^2 which means the square of the hypotenuse (side c, opposite the right angle) is equal to the square of the remaining two sides.

In this case we will say that a = 3963 miles which is the radius of the earth. c is equal to the radius of the earth plus the additional altitude of the space station which is 250 miles; therefore, c = 4213 miles. We must now solve for the value b which is equal to how far an astronaut can see to the horizon.

(3963)^2 + b^2 = (4213)^2
b^2 = 2,044,000
b = 1430 miles.

The astronaut can see 1430 miles to the horizon.
8 0
3 years ago
Other questions:
  • If a line exists, then the line contains at least 2 points. True/False
    12·1 answer
  • About 2,200 years ago, one of the most famous mathematicians in history made a major discovery. The mathematician was Archimedes
    13·1 answer
  • Determine which situation could be represented by the following system of linear equations. x+y=70 8x+5y=410 A. At the floral sh
    15·1 answer
  • The product of a number, x, and six is four more than the product of the number and three-eighths. Which answer represents this
    9·2 answers
  • How to find missing side lengths with an angle and one length?
    14·1 answer
  • Can someone help me with this please?
    6·1 answer
  • Its 3:49, school is almost done, so answer one question plss
    12·1 answer
  • What is the slope?
    11·1 answer
  • Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each.
    5·1 answer
  • What is the property name for <br> 27*3.14=3.14*27
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!