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
Marat540 [252]
3 years ago
5

Find the value of B

Mathematics
2 answers:
elena55 [62]3 years ago
6 0
34, all angles in a triangle when added together must equal 180.
Brrunno [24]3 years ago
3 0

Answer:

34

Step-by-step explanation:

b+115°+31°= 180° (sumof all angles of triangle)

b=146°-180°

b=34°

hope it helps you!

steffie matt

You might be interested in
If y varies inversely with x, and y=-5 when x=20, find X when y-4.
larisa [96]

Answer:

x=-25

Step-by-step explanation:

looked it up

4 0
2 years ago
Triangle DEF has vertices located at D (2, 1), E (3,5), and F (6,2).
Nataly_w [17]

Answer:

3cm 4cm and 5 cm

Step-by-step explanation:

we can find the accurate answer by plotting in a graph.thank you

3 0
3 years ago
Please help with this on the picture
galina1969 [7]
Answer:

a) 81

b) 16,807

c) 100

d) 78125

Step-by-step explanation:

a)

3^2 x 3^2

Step 1. Simplify the exponents

3^2 = 3 x 3 = 9

Step 2. Multiply

9 x 9 = 81
••••••••••••••••••••••••••••••••

b)

7 x 7^4

Step 1. Simplify the exponent

7^4 = 7 x 7 x 7 x 7 = 2401

Step 2. Multiply

7 x 2401 = 16,807
••••••••••••••••••••••••••••••••

c)

10^9 divided by 10^7

Step 1. Simplify the exponents

10^9 = 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 = 1000000000

10^7 = 10 x 10 x 10 x 10 x 10 x 10 x 10 = 10000000

Step 2. Divide

1000000000 divided by 10000000 = 100
••••••••••••••••••••••••••••••••

d)

5^8 divided by 5

Step 1. Simplify the exponent

5^8 = 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 = 390625

Step 2. Divide

390625 divided by 5 = 78125



7 0
2 years ago
What is nine less then the product of a number squared and ten
murzikaleks [220]
A number squared would be x squared (x^2)
The product of x squared and ten is 10x^2
Then subtract nine


10x^2 - 9
6 0
3 years ago
98n^2-200 factoring special cases
Kipish [7]

Step-by-step explanation:

Factor 98n2−200

98n2−200

=2(7n+10)(7n−10)

Answer:

2(7n+10)(7n−10)

8 0
3 years ago
Other questions:
  • On a Friday evening a pizza shop had orders for 4 pepperoni, 97, and 335 cheese pizzas. If the 4 cooks each made an equal number
    6·2 answers
  • There are over 2700 species of snakes in the world over 600 are venomous Express the fraction of species that are not venomous a
    9·1 answer
  • Which gives the equivalent decimal form of the fraction 14/16 ? 4.0073 0.7005 0.875 4.7003
    14·1 answer
  • Write an equation for each translation of y lxl 5.5 units right
    12·1 answer
  • A tv production warehouse can assemble 120 Tvs in 4 hours. How long does it take to make one tv
    13·2 answers
  • 1b) What is Laura's average speed in mph if she travels 126 miles in 2 hours?
    13·2 answers
  • Don’t troll I need a answer!
    13·2 answers
  • If Fred made $350 more than Jamie last month and Jamie made twice as much as Karl while together the three of them made $19,230,
    5·1 answer
  • Trigonometry<br><br> cos62 x 12
    6·1 answer
  • F(x)=- x ^ 2 - 1,x ne5\\ -3,x=5 lim x -&gt; 5 f(x) = lim x -&gt; 5 f(x) Find if
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!