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
lozanna [386]
2 years ago
13

What is the measure of an angle if it is 260 less than three times its own supplement

Mathematics
2 answers:
Gala2k [10]2 years ago
7 0

Answer:

130 degrees

Step-by-step explanation:

Let's assume that the angle is X. If angle is x, then:

x+260 = 3x

subtract x from both sides:

260 = 2x

130 = x because 260/2 is 130

so the answer is 130 degreees

Liono4ka [1.6K]2 years ago
3 0

Answer:

I feel like the answer is 70 degrees

Step-by-step explanation:

3(180-x)-260=x

540-3x-260=x

-3x+280=x

280=4x

x=70

You might be interested in
At a table tennis tournament, two games went on for a total of 32 minutes. One game took 12 minutes longer than the other. How l
kotykmax [81]

Answer: game 1  10 mins game 2 22

Step-by-step explanation:

5 0
3 years ago
On the freeway, it is unsafe to drive too slowly or too quickly. The safest driving speeds on the freeway near Allan’s town were
meriva

Answer:

59.0 miles per hour

Step-by-step explanation:

When you have an equation with an absolute value, you must consider two options: one with a positive result and another one with a negative result.

x-55 = 4.2\\x = 4.2 + 55\\x = 59.2\\\\And\\\\x-55 = -4.2\\x=-4.2 + 55\\x = 50.8

In this case you need the maximum safe driving speed which is 59.2 miles per hour

8 0
3 years ago
Please help with this ASAP!!1
d1i1m1o1n [39]

Answer:

a. OM is congruent to ON.

Step-by-step explanation:

To use the HL Theorem, you must have a congruent hypotenuse and a congruent leg. In this case, you have two congruent hypotenuses. You just need to find two congruent legs.

a. OM is congruent to ON. This says that two legs are congruent, so this is your answer.

b. LM is congruent to ML. This does not help as it is saying a segment is the same as the same segment.

c. and d. Both of these use angle measurements, which does not help with the HL Theorem.

Hope this helps!

7 0
4 years ago
What is 875x132 written out in long multiplication
lukranit [14]
857 x 132= 113,124
work is showed in the image

7 0
3 years ago
Help me please! it’s short and you don’t have to explain it
OLga [1]

Answer:

c

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • When fully inflated, a blue exercise ball has a diameter of 10 cm. A similar red
    13·1 answer
  • What’s the value of 1 2/3 divided by 1 7/18 In mixed number fraction form someone please help :)
    14·1 answer
  • Use the distributive property to simplify the expressions
    7·1 answer
  • 2x + y = -8<br> 3x - 5y = -25
    15·1 answer
  • Bill is h cm tall. sienna is 4 cm taller than bill. write down an expression in terms of h for sienna's hight in centimetres
    5·1 answer
  • write in slope intercept form an equation of the line that passes through the points (-15, -1) and (10,4)
    6·1 answer
  • I would love your help! I'll give Brainliest answer!
    11·2 answers
  • a shape with rotational symmetry can be rotated around a point so that all of its characteristics are maintained
    13·2 answers
  • I'm thinking of two numbers, 12 and another number. 12 and my other number have a GCF of 6 and a LCM of 36. What's the other num
    8·1 answer
  • Help soon eeeeeeeeeeeeeeeeeee
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!