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
Ghella [55]
4 years ago
7

If angle ABC is congruent to angle DEF, what substitution property would this equation be??? Angle DEF=180 degrees - angle ABC A

.) Substitution property of equality B.)Substitution property of congruency C.) Substitution property of transitivity
Mathematics
1 answer:
Elodia [21]4 years ago
5 0

Answer:

b

Step-by-step explanation:

You might be interested in
What is the area, in square centimeters, of a right triangle with side
Yanka [14]

Answer:

210 cm^2

Step-by-step explanation:

Let, a=37 cm, b=35 cm, c= 12 cm

s=(a+b+c)/2 = 42 cm

Δ=\sqrt{s(s-a)(s-b)(s-c)}

Δ= \sqrt{42(5)(7)(30)}

Δ=210 cm^2

5 0
3 years ago
Solve with elimination.
wlad13 [49]

Answer:y=6.61,x=-6.46

Step-by-step explanation:

3x+7y=-26(×5)

         -

5x+3y=-14(×3)

=15x+35y=-130

           -

 15x+9y=-42

subtracting the 2 equations =15x-15x+35y-9y=-130-(-42)

=26y=172

y=172÷26

y=6.61

substitute y in the first equation=3x+6.61=-26

3x=-26+6.61=-19.39

x=-19.39÷3

x=-6.46

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%202%20%2B%203%20%5Ctimes%206%7D%205" id="TexFormula1" title=" \frac{ - 2 + 3
Alexxandr [17]
-2 + 3 x 6

-2 + 18

16

16/5 or 3.2
5 0
3 years ago
Read 2 more answers
Hi y’all guess where this is!! If u guess you will get brainliest!! good luck!!
omeli [17]

Answer:

lyke, a place, or...?

Step-by-step explanation:

its hawaii?

6 0
3 years ago
Read 2 more answers
Please awnser and make sure it is right I will brainlist
Snezhnost [94]

Answer:

x³-9x²+27x-27

Step-by-step explanation:

(x-3)³

EXPAND

x³-3x²×3+3x×3² -3³

COMBINE

x³-9x²+3x×9-27

multiply 3x ×9

x³-9x²+27x-27

3 0
3 years ago
Other questions:
  • A₃₉=a₋₆-4(39-1) please solve this for me
    14·1 answer
  • How to write 3(x+7 In expanded form
    8·1 answer
  • some kids like to ride their bikes to and from school let d be the distance in miles from a kid home to school write 2 expressio
    5·1 answer
  • The concentration of DDT (C14H9Cl5), in milligrams per liter, is:
    13·1 answer
  • Angle abc is an inscribed angle of circle p. What is the measure of angle ACB if the arc of AB is 50
    5·1 answer
  • Find the circumference of a circle that has a radius of 212 mm
    10·2 answers
  • Estimate. −49100+1021= ________
    9·2 answers
  • 7<br> 9<br> 3<br> 10<br> Simplify the answer if possible.)
    9·1 answer
  • Given f(x) = 21x + 12, find f(5)
    12·1 answer
  • Pls pls pls pls HELPPP meee
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!