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
siniylev [52]
2 years ago
9

I need help again don't get it

Mathematics
2 answers:
Dmitry [639]2 years ago
3 0

Answer:

x=45

Step-by-step explanation:

70+65=135

180-135=45

Alenkasestr [34]2 years ago
3 0

Answer:

The sum of all the angle in a triangle is 180

so 70+65 = 135

then you do 180-135=45 = x

and thats you answer

hope that answers your question

Step-by-step explanation:

You might be interested in
−4x+3y=−2 what is X and Y
Taya2010 [7]

x-intercept(s):

(

−

1

2

,

0

)

Find the y-intercepts.

y-intercept(s):

(

0

,

2

3

)

List the intersections.

x-intercept(s):

(

−

1

2

,

0

)

y-intercept(s):

(

0

,

2

3

)

3 0
3 years ago
Chu-Li has $100 in her piggy bank. How much will she have in her bank 40 weeks from now if she puts $1 in the bank next week, $2
BigorU [14]

Answer:

  $920

Step-by-step explanation:

The amounts added are the arithmetic sequence ...

  1, 2, 3, ... 40

The average term of this sequence is (1 +40)/2 = 20.5. The sum of the terms of this sequence is the number of terms (40) multiplied by the average term (20.5). That product is ...

  40·20.5 = 820

Chu-Li will have added $820 to her bank in 40 weeks, so the total there is ...

  $100 +820 = $920 . . . amount Chu-Li will have 40 weeks from now

6 0
3 years ago
The probability that it'll rain tomorrow in Ohio is 30%
VLD [36.1K]
It raining in Alaska and raining in Ohio are independent events. One does not control the other or affect the other in any way.

For two independent events (let's call them A and B), the Probability of A and B both occurring is given by P(A and B) = P(B) x P(B).

For this problem, let A = rain in Ohio and B= rain in Alaska.

P(A and B) = P(A) x P(B)
\frac{12}{100} =(P(A))( \frac{3}{10} )

( \frac{12}{100}) ( \frac{100}{30} )=P(A)
P(A)= \frac{12}{30}= \frac{2}{5}
8 0
3 years ago
What is 1.9961 x 10^-7
kakasveta [241]

Answer:0.00000019961

Step-by-step explanation:

I moved the decimal place by the number of the exponent

4 0
3 years ago
Find the volume of the cylinder. Round your answer to the nearest tenth.
ludmilkaskok [199]

Answer:

1526.8 ft ^3

Step-by-step explanation:

the volume of a cylinder formula is V=π x r^2 x h

= pi x 9^2 x 6

= pi x 81 x 6

=1526.8 ft ^3

7 0
2 years ago
Read 2 more answers
Other questions:
  • Harry has decided to give his collection of 24 old coins to his four grandsons. John, the oldest, gets half the collection. Walt
    14·2 answers
  • Tom makes $214.40 in 4 days. How much does he make in 2 days
    11·1 answer
  • Determine whether each of the following statements is true or false. a. The least-squares regression line is the line that makes
    13·1 answer
  • Araceli filled a cone-shaped container with a variety of colored sand to give as a gift to a friend. The volume of a cone is rep
    14·2 answers
  • I need the answer to this equation-20 + 11v = 27
    12·1 answer
  • PLEASE SOMEONE ANSWER THIS !!
    5·1 answer
  • Can someone help me with this please.
    7·2 answers
  • Jon went to a restaurant and gave a 20% gratuity of $15 on the meal. How much was the original amount of the bill?
    6·1 answer
  • Pls help with this problem!
    15·1 answer
  • HELEPPPP i’ll mark brainlestststtstst
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!