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
Alekssandra [29.7K]
3 years ago
7

The measure of an angle is 60° less than nineteen times the measure of its supplement. what is the measure of the angle?

Mathematics
1 answer:
DerKrebs [107]3 years ago
3 0
Two angles are supplementary when they <span>add up to 180 degrees.

x = angle
19x-60 = </span><span>supplement angle

x + 19x - 60 = 180
20x = 180 + 60
20x = 240
x = 240/20
x = 12</span>°  ← answer
You might be interested in
. Suppose that the times required for a cable company to fix cable problems in its customers' homes are uniformly distributed be
SCORPION-xisa [38]

The probability that a randomly selected cable repair visit will take at least 43 minutes will be 88%.

Given: The times required for a cable company to fix cable problems in its customers' homes are uniformly distributed between 40 minutes and 65 minutes.

It can be deduced that the probability that a randomly selected cable repair visit will take at least 43 minutes will be calculated thus:

= 1 - [(43 - 40)/(65 - 40)

= 1 - 0.12

= 0.88

Hence, The probability that a randomly selected cable repair visit will take at least 43 minutes will be 88%.

Learn more about probability here brainly.com/question/6354635

#SPJ4

8 0
1 year ago
17. Julie has $80 in her savings account and plans to save Sr each
marshall27 [118]

Answer:

$8(x + 10)

Step-by-step explanation:

The expression $8x + $80  has two terms. They are $8x and $80.

When you factor an expression, you are looking for numbers that every term in the expression can divide by (and give a whole number).

Just by looking at the terms, you see they both have $ you can factor out. They can both also be divided by 8. This is called taking out a common factor.

$8x + $80     Take out the common factor

= ($8x) / $8 + ($80) / $8

= $8(x + 10)      The common factor goes outside the terms' bracket

This expression can't be factored more because there are no common factors. The binomial also doesn't have square numbers for example, which might make a case where you need to factor further with different methods.

7 0
3 years ago
round 205,721 to the nearest hundred thousands , to the nearest ten thousands and to the nearest thousands
Dovator [93]
To the nearest hundred thousandths: 200,000
To the nearest ten-thousandths: 210,000
To the nearest thousands: 206,000
7 0
3 years ago
STION 1
Lorico [155]

Answer:

1.1.1- Michael has 200 lovebirds in total

1.1.2- There are 40 birds in each cage

1.1.3- 120/80 = 3/2

Step-by-step explanation:

120+80=200

200÷5=40

120÷40=3, 80÷40=2

7 0
3 years ago
Use the functions to answer the question.
Ksivusya [100]
Composition function rule (f○g)(x) = f(g(x))
<em><u /></em><u>Given the separate functions</u>: f(x)=2x+1 and g(x)=x^2

(f\circ g)(-5)\rightarrow\text{ Composition Function Rule}\rightarrow f(g(-5))=2((5)^2)+1
\rightarrow2(25)+1=50+1=51
4 0
3 years ago
Other questions:
  • A square has an area of 144 in^2. What is the length, to the nearest inch, of the diagonal?
    10·1 answer
  • Solve for the base of a triangle where the height is 16cm and area is 104 cm2. What is the base?
    15·2 answers
  • Simplify this power raised to a power: (54^4)^4
    9·1 answer
  • Can someone perz help
    8·2 answers
  • Lines m and n are parallel, as shown in the diagram below. What are the measures of angles A and B?
    14·2 answers
  • the clubs indoor pool is a rectangular shape.Marco is laying tile around the pool to create a walkway whatbis the area of the po
    15·1 answer
  • Question 4
    8·2 answers
  • Need help. PLEASE! I dont understand ​
    5·1 answer
  • Question 17 i need help answer is -16 but don’t know how
    9·1 answer
  • Four students are trying to find the rule that translates point N(–2, –4) to N prime (2, 4). Each student’s reasoning is shown b
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!