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
love history [14]
3 years ago
15

What is 1+1? lol i know it’s 2

Mathematics
1 answer:
bogdanovich [222]3 years ago
7 0
Lol I'll just comment to get 5 points
You might be interested in
Find the distance between M(-1,-10) and P(-12,-3) * Round to the nearest tenth.
DedPeter [7]

Answer:

13.0 units

Step-by-step explanation:

To find the distance between two points, we use the formula

d = sqrt( (y2-y1)^2+ (x2-x1)^2)

   sqrt((-3--10)^2 + (-12--1)^2)

   sqrt( (-3+10)^2 + (-12+1)^2)

   sqrt( (7^2  + (-11)^2)

  sqrt( 49+121)

  sqrt( 170)

13.038

Rounding to the nearest tenth

13.0

8 0
3 years ago
Yolanda is buying supplies for school. She buys n packages of pencils at $1.10 per package and m pads of paper at $2.30 each. Wh
Nikitich [7]
The first answer is C
The second answer is C
The third answer is B

Hope this helps!
8 0
3 years ago
17 POINTS PLEASE HURRY !!
Elena L [17]

Answer:

B

Step-by-step explanation:

Hope this helps!

5 0
3 years ago
Read 2 more answers
A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse directly. When first noticed, t
matrenka [14]

Answer:

509.35 feet

Step-by-step explanation:

16°23' means 16 degrees and 23 minutes.  A minute is 1/60 of a degree.

16°23' = 16 + (23/60) = 16.383°

Similarly:

49°29' = 49 + (29/60) = 49.483°

When the boat is first noticed:

tan(16.383°) = 200 / a

a = 200 / tan(16.383°)

a = 680.27

When the boat stops:

tan(49.483°) = 200 / b

b = 200 / tan(49.483°)

b = 170.92

So the difference is:

a − b = 680.27 − 170.92 = 509.35

The boat traveled 509.35 feet from the time it was first noticed to the time it stopped.

3 0
3 years ago
What is the length, in feet, of the rope?
Rashid [163]

total length = total perimeter of dance floor

20 x 2  + 30 x 2 =

40 + 60 =

100 feet

Answer is D. 100



 please mark brainliest

6 0
3 years ago
Other questions:
  • Bustin bought a DVD player that was marked down from $150 to $100. find the percent of decrease​
    11·1 answer
  • 20 POINTS!!!!!!!!!
    8·1 answer
  • Mary buys a 10-meter spool of thread for sewing. She uses 210 centimeters. How much is left on the spool in centimeters?
    9·1 answer
  • HELP ME ASAP PLEASE ?!?Give the coordinates of point A.
    15·2 answers
  • Could someone please help
    8·1 answer
  • Helpp ill mark u as brain list​
    12·2 answers
  • -1 to the 5 power + (-1+3) to the 2nd power
    12·1 answer
  • 6th grade math help me pleaseee
    13·1 answer
  • Help me ill give brainliest
    7·1 answer
  • The length of a rectangular piece of cardboard is 2 cm greater than its width. If the length and the width were each decreased b
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!