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
Dennis_Churaev [7]
3 years ago
11

PQRS is a parallelogram. Find the m

Mathematics
2 answers:
timurjin [86]3 years ago
8 0

Answer:

R = 70

Q = 110

Step-by-step explanation:

In a parallelogram

Opposite angles are equal

P = R = 70

Same side angles are supplementary ,which means they add to 180

P+Q =180

70+Q =180

Q = 180-70

Q = 110

viktelen [127]3 years ago
7 0

Answer:

Step-by-step explanation:

<R=<P=70degrees

<Q=180-70=110 degrees

You might be interested in
639.497 rounded to the nearest tenth
Sphinxa [80]
It is 639.5. this is how you round numbers to the nearest tenth: 

if the digit in the hundredths place is 5 or more you round up one, if it is lower than 5 it stays the same, pay no attention to the thousandths place....ex--> 0.497 
the 4 is the tenths place 
th 9 is the hundredths place 
the 7 is the thousandths place......since 9 is 5 or more you round the 4 up one number, so the 4 would be a 5. pay no attention to the 7. lets do another 

0.426 
the 4 stays as a 4 because 2 is a lower number than 5.
7 0
3 years ago
Which choice below lists all of the square roots of the number 15?
grigory [225]

Answer:

A is your answer

Step-by-step explanation:

6 0
3 years ago
Can someone give me the answers and step by step instructions please??
professor190 [17]

Answer:

-1,4,-7,10,...  neither

192,24,3,\frac{3}{8},...  geometric progression

-25,-18,-11,-4,...  arithmetic progression

Step-by-step explanation:

Given:

sequences: -1,4,-7,10,...

192,24,3,\frac{3}{8},...

-25,-18,-11,-4,...

To find: which of the given sequence forms arithmetic progression, geometric progression or neither of them

Solution:

A sequence forms an arithmetic progression if difference between terms remain same.

A sequence forms a geometric progression if ratio of the consecutive terms is same.

For -1,4,-7,10,...:

4-(-1)=5\\-7-4=-11\\10-(-7)=17\\So,\,\,4-(-1)\neq -7-4\neq 10-(-7)

Hence,the given sequence does not form an arithmetic progression.

\frac{4}{-1}=-4\\\frac{-7}{4}=\frac{-7}{4}\\\frac{10}{-7}=\frac{-10}{7}\\So,\,\,\frac{4}{-1}\neq \frac{-7}{4}\neq \frac{10}{-7}

Hence,the given sequence does not form a geometric progression.

So, -1,4,-7,10,... is neither an arithmetic progression nor a geometric progression.

For  192,24,3,\frac{3}{8},... :

\frac{24}{192}=\frac{1}{8}\\\frac{3}{24}=\frac{1}{8}\\\frac{\frac{3}{8}}{3}=\frac{1}{8}\\So,\,\,\frac{24}{192}=\frac{3}{24}=\frac{\frac{3}{8}}{3}

As ratio of the consecutive terms is same, the sequence forms a geometric progression.

For -25,-18,-11,-4,... :

-18-(-25)=-18+25=7\\-11-(-18)=-11+18=7\\-4-(-11)=-4+11=7\\So,\,\,-18-(-25)=-11-(-18)=-4-(-11)

As the difference between the consecutive terms is the same, the sequence forms an arithmetic progression.

3 0
3 years ago
Tim and Sue share a small pizza. Tim eats 2/3 of the pizza. Sue eats half as much of the pizza as Tim does. What fraction of the
Rzqust [24]
2/3=4/6


1/2 of 2/3

sue eats 1/3 of the pizza.
6 0
3 years ago
Read 2 more answers
Write and graph an equation to represent the situation.
photoshop1234 [79]
Distance=amount of gas times miles per gallon
distance=y
amount of gas=x
mpg=?

given
y=300
x=10

300=10 times ?
divide both sidesj by 10
30=?

equation is
y=x times 30 or
y=30x
5 0
3 years ago
Other questions:
  • The vertex of this parabola is at (3,5) when the y-value is 6 the x value -1 what is the coefficient of the squared term in the
    10·1 answer
  • PLEAZE HELPPPPP
    14·1 answer
  • Ben and Sam are diving in a lake at 14 feet below the surface been spot Sam 9 feet directly below him find sams depth
    15·2 answers
  • A figure has a vertex at (-1,-3). If the figure has line symmetry about the y-axis, what are the coordinates of another vertex o
    7·1 answer
  • There are 1000 students in a college.Out of 20000 in the whole university in a study of 200 were found to be smokers in the coll
    13·1 answer
  • Evaluate the following expression.
    10·1 answer
  • 13d+8=-1<br><br> b=?<br> need answer
    10·2 answers
  • Mike has 3 1/2 ounces of sugar to put in his coffee. If he actually only puts in 1 5/9 ounces of sugar, about how much sugar doe
    14·2 answers
  • Find the gradient of the line segment between the points (0,6) and (2,16).
    12·1 answer
  • As an improper fraction simplified
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!