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
Likurg_2 [28]
3 years ago
12

The measure of the vertically opposite angles is 45 degree less than four times the measure of other angle of the pair. Find the

measure of both the angles

Mathematics
1 answer:
zubka84 [21]3 years ago
7 0

Answer: 45 degrees and 135 degrees

Step-by-step explanation:

You might be interested in
Hi! PLS HELP!!! 15 points!!!
lesya692 [45]

Answer:

4 kilometers.....because 6000 meter is equal to 6 km .so

5 0
3 years ago
Read 2 more answers
Help me please someone
Genrish500 [490]

Answer:

A.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Which of the following inequalities is correct?
Mice21 [21]

Answer:

Step-by-step explanation:

it is option C because a positive number will always be bigger then a negative number

3 0
2 years ago
Read 2 more answers
1. Scientists estimate the rate of the wildebeest running at full speed to be 66 feet per second. Write a function rule to descr
lorasvet [3.4K]

1. d. d = 66t

The maximum speed of the wildebeest is v=66 ft/s. Speed is defined as the ratio between the distance covered (d) and the time taken (t):

v=\frac{d}{t}

Re-arranging the formula, we get

d=vt

And substituting v=66 ft/s, we find

d=66t


2. c. y = 5 - n

In fact, we can check that this rule satisfies all the numbers of the sequence:

n=3 --> y = 5 - 3 = 2

n=4 --> y = 5 - 4 = 1

n=5 --> y = 5 - 5 = 0

n=6 --> y = 5 - 6 = -1


3. d. $5.50, $11.00, $16.50; E = 5.50h

In fact, if we use the rule E=5.50 h, we see that the table is completed as follows:

h=1 --> E=(5.50)(1 h)=5.50$

h=2 --> E=(5.50)(2 h)=11.00 $

h=3 --> E=(5.50)(3 h)=16.50$

h=4 --> E=(5.50)(4 h)=22.00$

h=5 --> E=(5.50)(5 h)=27.50$


4. c. if d ≥ 5 then C = 4.70d, if d < 5 then C = 4.70d - 1; $17.80, $32.90

If the number of days is more than 5, the cost is 4.70$ per day, therefore c=4.70d (where d is the number of days); if the number of days is less than 5, one dollar is returned, so the cost will be C=4.70d-1. By applying this rule, we can calculate the rental cost after d=4 days and d=7 days:

- d=4 --> c=4.70*4-1=17.80$

- d=7 --> c=4.70*7=32.90$


5. b. y = 3x + 3

In fact, we can check this is the correct rule by substituting the numbers:

x=0 --> y=3*0+3=3

x=1 --> y=3*1+3=6

x=2 --> y=3*2+3=9

x=3 --> y=3*3+3=12

x=4 --> y=3*4+3=15


7. x -2 -1 0 1 2

y (-16 ) (-6 ) (4 ) (14 ) (24 )

The rule we have to apply is:

-10x + y = 4

Re-arranging it, we can solve for y:

y = 10x + 4

So, let's substitute the different values of x:

x=-2 --> 10*(-2)+4=-20+4= -16

x=-1 --> 10*(-1)+4=-10+4= -6

x=0 --> 10*0+4= 4

x=1 --> 10*1+4=10+4= 14

x=2 --> 10*2 +4 =20+4 = 24


8. y = -5x - 1

In fact, if substitute the different values of x given by the problem, we find:

x = -2 --> y = -5*(-2) -1= 10 -1 = 9

x = -1 --> y = -5*(-1) -1 = 5 -1 = 4

x = 0 --> y = -5*0 -1 = -1

x = 1 --> y = -5*1 - 1 = -6

x = 2 --> y = -5*2 -1 = -11


5 0
3 years ago
Read 2 more answers
Concession stand sales for each game in season are $320, $540, $230, $450, $280, and $580. What is the mean sales per game? Expl
Alex_Xolod [135]

Answer:

$400

Step-by-step explanation:

all you do is add 320+540+230+450+280+580/6 and the asnwe comes out to 400

4 0
3 years ago
Other questions:
  • Which is equivalent to ?
    13·1 answer
  • Solve for x*<br> 4(x + 4) + 3 = 7
    8·1 answer
  • What half 7 1/2? Someone pls help meh​
    15·2 answers
  • Place the indicated product in the proper location on the grid. x 2 • x 5
    9·1 answer
  • Which of the following is a unit rate?
    12·2 answers
  • HELP!!! NEED HELP! It is a very confusing lesson
    9·1 answer
  • Please help! It’s for a test, I’ll also give brainliest!
    11·2 answers
  • There were 560 people at a play. The admission price was $2 for
    11·1 answer
  • Solve the system using elimination.
    9·2 answers
  • a surgeon developed a new procedure for knee replacement surgery. to study its effectiveness, they recruit patients who need kne
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!