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
kirill115 [55]
3 years ago
10

Joey and Emily’s teacher gave them each a triangle divided into three parts a,b, and c which looked like the triangle shown belo

w
Mathematics
1 answer:
polet [3.4K]3 years ago
4 0
We need the photo to answer the question
You might be interested in
Cos(x)= 9/7. What does x equal?
boyakko [2]
To solve this problem, you have to simplify your answer.

You may also look online to solve your problem.

After simplifying your question,  The answer to your question is:

x=9/7.

I hope this helps.  This answer is varified.  
7 0
3 years ago
PLZ HELP ME ASAP<br> algebra 2 word problem
Ostrovityanka [42]

Give each month a number:

January = 0

February = 1

March = 2

April = 3

Now set X to 3 in the equation ad solve for t.

t = -30cos(x/6) +60

t = -30cos(3/6) +60

t = 33.672 degrees. ( Round as necessary)

You would need to change the +60 to a new starting point based on what the rise in temperature is due to global warming.

8 0
3 years ago
10(1+3x)=-20 and -5x-8(1+7x)=-8 <br> With steps
SOVA2 [1]

(1)

10(1+3x)=-20

Cross multiply.

10+30x=-20

Isolate x on one side. So you would subtract 10 on each side. and one side will cross each other out. leaving you with,

30x=-20-10

Subtract 10 from -20.

30x=-30

Divide each side by 30 to get x.

30x÷30=-30÷30

Therefore,

x=-1

(2)

-5x-8(1+7x)=-8

Cross multiply -8(1+7x)

-5x-8-56x=-8

Isolate all x's on one side. So you would add 8 on each side. and one side will cross each other out. leaving you with,

-5x-56x=-8+8

Add 8 to -8.

-5x-56x=0

Subtract -56x from -5x

-61x=0

Divide each side by -61

-61x÷-61=0÷-61

Therefore,

x=0

6 0
3 years ago
What is the perimeter of the shape below?<br> 3 cm<br> 4 cm<br> 8 cm<br> 4 cm
UNO [17]

Answer:

:D

Step-by-step explanation:

it is 19 cm

5 0
2 years ago
The length of a rectangle is 3/2 units greater than its width. If the width is w, which expression gives the perimeter of the re
faltersainse [42]
W+w+(3/2+w)+(3/2+w)=perimeter
4w+6/2=perimeter
7 0
3 years ago
Read 2 more answers
Other questions:
  • Translate the following sentence into Math symbols, then solve the problem
    11·2 answers
  • Evaluate the expression below for x = 4.<br> 3x + 2 • X - 81 - 12
    8·1 answer
  • Please help me thank you I will give you brainly
    5·1 answer
  • 100, 119, 103, 111, 110, x, mean 116
    6·1 answer
  • -6-(-6)-<br> What is the value
    15·2 answers
  • Hi does anybody know the answer
    9·2 answers
  • True or false the edges of a polyhedron are the line segments bordering each face?
    8·2 answers
  • Use the Distributive property to factor the expression<br> 8x + 64 = 8(x + ?)
    10·2 answers
  • What is the distance between these two points
    14·1 answer
  • Christian has been offered a new job that pays $24,000 a year plus 3% of sales. For what total sales would this new job pay more
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!