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
nirvana33 [79]
3 years ago
13

Two angles are supplementary. if one angle is 36 less than twice of the other angle, find the two angles.

Mathematics
2 answers:
azamat3 years ago
4 0
Answer: 72° and 108°


Explanation:

Two angles are supplement ===> They add up to 180

one angle = x
other angle = 2x - 36

x + 2x- 36 = 180
3x - 36 = 180
3x = 216
x = 72


x = 72
2x - 36 = 2(72) - 36 = 108

ss7ja [257]3 years ago
4 0
The sum supplementary angles add up to 180°

Let one of the angle be x. 
one angle = x
other angle = 2x - 36

Sum of the two angles is 180
x + 2x - 36 = 180

Combine like terms:
3x - 36 = 180

Add 36 to both sides:
3x =  216

Divide both sides by 3:
x = 72

Find the 2 angles:
one angle x = 72°
other angle = 2x - 36 = 2(72) - 36 = 108°

Answer: The two angles are 72° and 108°
You might be interested in
Katie is twice as old as her sister Mara. The sum of their ages is 24. Find their ages.
Alenkasestr [34]
So k=katie's' age
m=mara's age

k is 2 times as old as m
k=2m

sum is 24
add means sum
k+m=24

so we have
k+m=24 and
k=2m
subsitute
2m+m=24
add
3m=24
divide both sides by 3
m=8
subsitute again
k=2m
k=2(8)
k=16

katie=16
mara=8
4 0
3 years ago
Denise used her credit card to buy a pair of new shoes for $120. At the end of the month, she could
ololo11 [35]

Answer:

Step-by-step explanation:

$120= the amount to pay for the shoe

$20 paid for the month

Balance to pay = $100

Then 3% interest rate on credit card = 3% of $100=$3

Therefore amount to pay = $3+$100=$103

7 0
3 years ago
If I Mowed 4 yards for 20 dollars what the rate and unit rate
Vilka [71]

Answer:

The rate would be: 4:20 and the unit rate would be 1:5.

Step-by-step explanation:

4 0
3 years ago
4. Jose and Camden both worked hard over the summer. Together, they earned a total of $310. Jose earned $40 more than Camden. Ho
Anni [7]
Easy divide the numbers 310 and 40 like this
310÷40
ANSWER
7.75
6 0
3 years ago
The sum of a number and 7 is the same as double the number increased by 3
koban [17]
So, let’s represent the number as n:
n+7=2n+3
Subtract both sides by 3:
n+4=2n
Now by n:
2n=4
Divide:
n=2
The number is 2
4 0
3 years ago
Read 2 more answers
Other questions:
  • Today, 32 customers at Tasha's Juice Emporium bought a total of 512 ounces of juice. How much juice did each customer buy on ave
    6·2 answers
  • Simplify the following equation. (6x+4)+(5-2x)
    9·1 answer
  • An object was measured to have a mass of 22.50 g and a volume of 9.45 mL. Divide the mass by the volume to determine its density
    11·1 answer
  • Write the equation the line in slope-intercept form. Slope is 3, and (1, 5) is on the line. m = ? To find b (the y-intercept), s
    12·1 answer
  • Bryant brenda and jack ate lunch together. Bryant ate 1/3 of a pizza . brenda ate 1/2 of what bryant ate Jack ate 1/2 a pizza mo
    13·2 answers
  • How much will the taxi driver earn if he takes one passenger 4.8 miles and another passenger 7.3 miles? Explain your process.
    13·1 answer
  • DO ANYONE KNOW HOW TI FIND THE AREA OF A REGULAR POLYGON?? ill give brainlest and points​
    15·2 answers
  • Look at this view so cool right?
    6·1 answer
  • 20% of 200 solve how .
    5·2 answers
  • For the following exercises, evaluate the function f at the values f(−2), f(−1), f(0), f(1), and f(2)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!