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
Bumek [7]
3 years ago
8

Three angles are in the ratio 2 : 3 : 5 The smallest angle is 50 degrees Work out the sizes of the other two angles

Mathematics
1 answer:
kvasek [131]3 years ago
7 0

Answer:

Step-by-step explanation:

Let angles are 2x,3x,5x

So given 2x=50

X=25.

3x=3×25=75.

5x=5×25=125.

You might be interested in
10 A seal pup gains 28% of its birth weight each
slava [35]

Answer:

WEIGHT

550 to 880 pounds

LIFESPAN

25 to 35 years

LENGTH

7.5 to 10 feet

THREATS

Entanglement, harassment, chemical contaminants, oil spills and energy exploration, vessel and vehicle interactions

REGION

New England/Mid-Atlantic

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Please help me answer this.
Mariulka [41]

Answer:

(a) 3

Step-by-step explanation:

Calculate the slope m of the line given using the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (0,3) and (x₂, y₂ ) = (3, 2)

m = \frac{2-3}{3-0} = - \frac{1}{3}

given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{-\frac{1}{3} } = 3 → (a)


5 0
3 years ago
Jasmine has 5 books that she wants to read. She wants to read the nonfiction book first and the mystery book last. In how many d
umka21 [38]
The different combinations is 9, since we can't rearrange the two novels.
I did 3*3 which equals 9.
4 0
3 years ago
Read 2 more answers
Question 5 of 44<br> What is the measure of BA (the minor arc) in the diagram below?
mina [271]

Answer:

The answer is 72° I believe

Step-by-step explanation:

4 0
3 years ago
The math teachers decided to throw a party. One teacher bought 7 cookies and 2 ice cream bars for $10.95. Another teacher bought
tatyana61 [14]

Answer:

0.95, 2.15

Step-by-step explanation:

cookie-x

ice bar-y

7x+2y=10.95 (*3)

4x+3y=10.25 (*2)

21x+6y=32.85

8x+6y=20.5

21x-8x=32.85-20.5=12.35

13x=12.35

x=0.95

2y=10.95-7*0.95=4.3

y=2.15

8 0
3 years ago
Other questions:
  • The temperature in Toronto at noon during a winter day measured 4 degrees Celsius.The temperature started dropping 2 degrees eve
    7·1 answer
  • What is the greatest common factor of 75 and 50?
    7·1 answer
  • Help with 12 please
    9·1 answer
  • Name at least 6 angles coterminal to the angle 23. these angles must be in radians.
    11·1 answer
  • The graph of the parabola defined by the equation y=-(x+1)^2+1 is shifted 1 unit to the right, then shifted 5 units down, then r
    10·2 answers
  • A grocery store has fruit on sale -5 bananas for $1.50, 4 mangos for $5.00, and 3 oranges for $4.00. Mrs. Kang buys 15 bananas,
    10·1 answer
  • Carrie sewed a square blanket with an area of 225 in^2
    10·2 answers
  • Choose the statement that tells how the area of the reduced design compares to the area of the original design.
    5·2 answers
  • HELP PLZ ILL MAKE BRAINLIEST AND GIVE ALOT OF POINTS-
    10·2 answers
  • Simplify the following expression:<br> 2x − 4y + 3x2 + 7y − 16x.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!