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
Hitman42 [59]
3 years ago
10

Given that the measure of ∠x is 31°, and the measure of ∠y is 27°, find the measure of ∠z.

Mathematics
1 answer:
RUDIKE [14]3 years ago
6 0
Assuming this is for a triangle, <z is 122 degrees
You might be interested in
3x^2+6x+3y^2-12y+54=0 is a ____.
alexira [117]

Answer:

radius 2

Step-by-step explanation:


8 0
3 years ago
Find the circumference of the given circle given a diameter of 40 cm.
andriy [413]
The circumference of the given circle would be 125.6 cm. This is due to finding the circumference is multiplying it’s diameter by PI (3.14) giving you the total circumference of the circle.
6 0
2 years ago
Read 2 more answers
Simplify expression<br>9-18÷3+7​
m_a_m_a [10]

Answer: 10

18 divide by 3 is 6 because you always divide first is this case

9-6+7 now solve straight across

9 minus 6 is 3 plus 7 is 10

Step-by-step explanation: Also

You are beautiful. You are amazing. You are wonderful. You are perfect just the way you are. Never worry about the way people think about you. Only worry if you like you. You are the most important person to yourself. Just be yourself. No can tell you who you can be. You are truly perfect just the way you are. Never tell yourself you are not good enough, you are enough. Never tell yourself "I'm ugly" you are beautiful. Never let yourself down.

3 0
3 years ago
Read 2 more answers
Help me plz help me
alukav5142 [94]

Answer:

1=3 given

1=2 vertical angles

3=4 vertical angles

2=4 transitive property (?)

Step-by-step explanation:

it's been a while since i've done proofs but i think this is right

4 0
2 years ago
What is the explicit formula for the sequence 10, 15, 22.5, 33.75, …?
Flura [38]

Answer:

Step-by-step explanation:

Since there's no one one number you can add to one number in the sequence to get to the next number, this is not arithmetic. It must be geometric. We need then to find the common ratio. Let's start with the first 2 numbers, find a ratio, and then use it to test for accuracy.

10x = 15 and

x = \frac{15}{10}=\frac{3}{2} If this is in fact a geometric sequence witha common ratio of 3/2, we should be able to multiply 15 by 3/2 to get to the next number in the sequence. Let's try it out:

15(\frac{3}{2})= \frac{45}{2}=22.5 Good. So the common ratio is 3/2. The formula for an explicit geometric formula is

A_n=a_1(r)^{n-1 where a1 is the first number in the sequence and r is the common ratio. Filling in:

A_n=10(\frac{3}{2})^{n-1

8 0
3 years ago
Other questions:
  • The least common multiples
    10·2 answers
  • Right angled triangle calc: find c, a=38, b=22.99999
    14·1 answer
  • A company dyes two sizes of rugs. A small rug requires 2 hours for dyeing and a medium-size rug requires 3 hours for dyeing. The
    15·1 answer
  • Identify the type of observational study (cross-sectional, retrospective, or prospective) described below. A research company us
    10·1 answer
  • Please help quick it is for eighth grade
    11·1 answer
  • What is the y-intersept of y=4x-6
    11·2 answers
  • a recipe requires 1/3 cup of milk for each 1/4 cup of water how many cups of water are needed for each cup of milk
    12·1 answer
  • Please help me with this homework
    12·1 answer
  • Sarah's favorite candy consists of sour patch kids and M&amp;Ms. She has 17 total packages of sour patch kids and M&amp;Ms. She
    14·1 answer
  • Find the 15th term of the geometric sequence 180, 90, 45,...
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!