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
BARSIC [14]
3 years ago
7

Find the measure of YVZ

Mathematics
1 answer:
Arisa [49]3 years ago
5 0

Answer:

x 100

Step-by-step explanation:

because of the yvz angle its equals 100-12

You might be interested in
Two complementary angles have measures of s and t. if t is less than twice s, which system of linear equations can be used to de
stealth61 [152]

The required expressions are both equations 1 and 2 as shown:

s + t = 90 ......... 1

t .... 2

Complementary angles are angles that sum up to 90 degrees. For instance, and A and B are complementary if A + B = 90.

According to the question, if two complementary angles have measures of s and t then:

s + t = 90 ......... 1

Twice of 's' is expressed as 2s

If t is less than twice s, this can be expressed as t .... 2

The required expressions are both equations 1 and 2 as shown:

s + t = 90 ......... 1

t .... 2

Learn more on word problems leading to simultaneous equations here: brainly.com/question/14294864

3 0
3 years ago
Can someone help me answer these two questions? I wanna know what's right and wrong. Please correct me if Necessary
agasfer [191]
Remember that the general equation of a line is y=mx+b, where:
m is the slope, and b is the y-intercept; so to find the y-intercept, solve for y and identify b.
Now, to find the x-intercept, just replace y in your line equation with 0, and solve for x
Lets apply those procedures to our two questions:

1. - y-intercept:
-10x+5y=40
5y=10x+40
y= \frac{10x+40}{5}
y=2x+8
Notice that now we have our line equation in the form y=mx+b with m=2 and b=8; sine b is the y-intercept, we can conclude that the y-intercept of our equation is 8.

x-intercept:
First, lets replace y with 0:
0=2x+8
And then, we can solve for x to find our x-intercept:
2x=-8
x= \frac{-8}{2}
x=-4
We can conclude that our x-intercept is -4; thus the correct answer in your list is the fourth one: x-intercept is -4; y-intercept is 8.

2. y-intercept:
5x+4y=80
4y=-5x+80
y= \frac{-5x+80}{4}
y=- \frac{5}{4} x+20
We can conclude that our y-intercept is 20.

x-intercept:
0=- \frac{5}{4} x+20
- \frac{5}{4} x=-20
x=( \frac{4}{5} )(20)
x=16
We can conclude that our x-intercept is 16; thus the correct answer in your list is, once again, the fourth one: x-intercept is 16; y-intercept is 20.

7 0
3 years ago
Jeremy wants to buy a new computer, the sales woman says he can make down payments and then pay for the computer in installments
Llana [10]
X=t-yz   and we are asked to solve for y so, subtract t from both sides

x-t=-yz  divide both sides by -z

(x-t)/(-z)=y

y=(x-t)/(-z)  multiply the numerator and denominator by -1

y=(t-x)/z
7 0
3 years ago
Show the work please and thanks
sineoko [7]

Answer:40( fourty) is the answer

Step-by-step explanation:

4 0
3 years ago
In a class of 40, 28 passed their maths test. What fraction of the class passed?
Alex777 [14]
28 out of 40 of the students passed the test
5 0
3 years ago
Other questions:
  • An event management company purchases a new van. The value of the van, x years after the purchase, is shown in the table. here i
    14·1 answer
  • 1.304×10^7 in standerd form
    11·2 answers
  • 7.8.3 Quiz: Similar Solids
    11·1 answer
  • Help fast!!!<br> What is the measure of angle WZY?<br> 54.5°<br> 71°<br> 125.5°<br> 180°
    7·2 answers
  • A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and tes
    8·1 answer
  • On May 1st, Jay’s mom gives him 1 cent. Each day, she pays him double the amount she paid the day before. How much money did Mik
    10·2 answers
  • I’m not that great at these I need help A LOT!! Thanks :)
    13·2 answers
  • At Hoffman's Bike Rentals, it costs $23 to rent a bike for 5 hours.
    6·2 answers
  • Convert from 12 hour times to 24 hour clock.
    5·1 answer
  • The box plot below represents some data set. What percentage of the data values are between 100 and 170? (Picture Below)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!