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
umka21 [38]
3 years ago
11

The angles of a triangle must add up to ___ degrees ?

Mathematics
2 answers:
FrozenT [24]3 years ago
7 0
I'm going to say 180 degrees
Rus_ich [418]3 years ago
5 0
180 degrees since a rectangle adds up to 360 half of it is how much a triangle adds up to
You might be interested in
Expand and simplify 5(2x-1)-2(3x+2)
kupik [55]

Answer:

4x - 9

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Distributive Property

<u>Algebra I</u>

  • Terms/Coefficients/Degrees

Step-by-step explanation:

<u>Step 1: Define</u>

5(2x - 1) - 2(3x + 2)

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Distribute:                               10x - 5 - 6x - 4
  2. Combine like terms (x):          4x - 5 - 4
  3. Combine like terms (Z):         4x - 9
6 0
2 years ago
The Chocolate House specializes in hand-dipped chocolates for special occasions. Three employees do all of the product packaging
kirza4 [7]

Answer:

Step-by-step explanation:

given that the Chocolate House specializes in hand-dipped chocolates for special occasions. Three employees do all of the product packaging

Clerk          I           II           III    total

   

Pack      0.33          0.23    0.44 1

   

Defective 0.02 0.025    0.015  

   

Pack&def 0.0066 0.00575 0.0066 0.01895

a)  probability that a randomly selected box of chocolates was packed by Clerk 2 and does not contain any defective chocolate

= P(II clerk) -P(II clerk and defective) = 0.23-0.00575=0.22425

b) the probability that a randomly selected box contains defective chocolate=P(I and def)+P(ii and def)+P(iiiand def)

=0.01895

c) Suppose a randomly selected box of chocolates is defective. The probability that it was packaged by Clerk 3

=P(clerk 3 and def)/P(defective)

=\frac{0.0066}{0.01895} \\=0.348285

8 0
3 years ago
35POINTS PLZ HELP FAST
meriva

Answer:

Step-by-step explanation:

16.76FT^3

3 0
3 years ago
Find the approximate perimeter of the trapezoid? PLSSS HELPPP
choli [55]

Answer:

49

Step-by-step explanation:

side 1 = |18-3|= 15

side 2 = |12-3| = 9

side 3 = |16-4| = 12

side 4: \sqrt{(18-12)^2 + (4-16)^2} \\ \sqrt{36+144} \\ = \sqrt{180} \\ = 13,4

perimeter = 15 + 9 + 12 + 13,4= 49,4 = 49

5 0
2 years ago
What is 46785392+78 ?
worty [1.4K]
The answer is 46,785,470
7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASEEEE answer!!!! NEED THIS TO GRADUATE
    11·1 answer
  • If Hector is 8 years old and Mary is 3 years old how old will Mary be when Hector is 16
    5·1 answer
  • A ball is dropped from a height of 12 feet and returns to a height that is 1/2 of the height from which it fell. The ball contin
    12·2 answers
  • Jamal feeds 14.4 pounds of dog food to the 24 dogs at a shelter. each dog gets the same amount of food. six of the dogs eat only
    8·1 answer
  • Can someone help me really quickly and have a explainton for as well
    8·1 answer
  • What would be the best first step to solve this <br> (4x-9x)(12+8x)=9(4x)
    11·1 answer
  • The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 50, 60,72,... Find the 8th term.
    13·1 answer
  • Drag each rational number to the correct location on the table.
    9·1 answer
  • Line segment AB has a length of 4 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A'B'
    11·2 answers
  • Guided Practice
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!