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
netineya [11]
2 years ago
10

GIVING BRAINLIEST! PLS SHOW WORK!!

Mathematics
2 answers:
julia-pushkina [17]2 years ago
5 0

Answer:

30

Step-by-step explanation:

all traiangles have to same vetec

AnnyKZ [126]2 years ago
4 0

Answer:

Since the angle on the top is a 90 degree as you might have noticed.

And the other angle is 30 degrees.

Then the last angle should be 60 degrees.

(Because every angle in a triangle should add up to 180 degrees)

I don't know about the measure of the sides tho.

Hope that helps !

You might be interested in
What is 2X + 2X +2 = 4X +2
iren2701 [21]
The answer is in the question, X would equal one
5 0
3 years ago
Please help with my statistics
marissa [1.9K]
Pretty sure it might be either B or C... No entirely sure...
3 0
2 years ago
The form has drop downs
Olegator [25]

Answer:

yes it does

Step-by-step explanation:

5 0
3 years ago
The sum of two #'s is 29. The sum of the smaller and 2 times the larger is 45. Find the #'s.
Solnce55 [7]
X= 13
y=16

Work:

x+y=29

x=29-y

x+2y=45

29-y+2y=45

y=45-29

y=16

x=29-16

x=13
3 0
3 years ago
Read 2 more answers
Without solving determine the number of real solutions for each quadratic equation
snow_lady [41]

Step-by-step explanation:

b^2-4b+3=0

b²-3x-b+3=0

b(b-3)-1(b-3)=0

(b-3)(b-1)=0

either

b=3 or b=1

.

2n^2 + 7 = -4n + 5

2n²+4n+7-5=0

2n²+4n+2=0

2(n²+2n+1)=0

(n+1)²=0/2

:.n=-1

.

x - 3x^2 = 5+ 2x - x^2

0=5+ 2x - x^2-x +3x^2

0=5+x+2x²

2x²+x+5=0

comparing above equation with ax²+bx +c we get

a=2

b=1

c=5

x={-b±√(b²-4ac)}/2a ={-1±√(1²-4×2×5)}/2×1

={-1±√-39}/2

8 0
2 years ago
Other questions:
  • 100 divides by 2658
    11·1 answer
  • What’s the diameter of this object?
    8·2 answers
  • If a production line produces 50 mouse traps every 30 minutes over the course of a 10-hour work day with a half hour break for l
    14·2 answers
  • What are the next three numbets in this pattern 11,22,12,23
    14·2 answers
  • These two right circular cylinders have the same height, 45 centimeters. The radius of the smaller cylinder is 22 centimeters an
    9·1 answer
  • What’s 6 I don’t get it need answers fast and 7 can anyone help?!
    15·1 answer
  • How do you solve this one step equation that looks like n-6=-9 with work
    9·1 answer
  • Please help ASAP this is due very soon and I need help.
    9·1 answer
  • I dont know how to do this and its long, 30 points who ever gets it right
    14·1 answer
  • 1/8 x 1/8 as a exponet
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!