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
kotegsom [21]
3 years ago
7

Two of the angles in a triangle measure 149° and 90. What is the measure of the third angle?

Mathematics
1 answer:
Inga [223]3 years ago
7 0
Third angle =180° - (149° + 9°)
= 22°
Thanks me if is correct!
You might be interested in
Rewrite the following equation in standard form.<br> y = -7x - 1
Lady bird [3.3K]

Standard form is written Ax + By = C where A, B, and C are all integers.

In other words, no fractions.

Also, the A or the coefficient of the x term must be positive.

The only thing we need to do is add 7x to both sides to get 7x + y = -1.

So 7x + y = -1 is our answer.

5 0
3 years ago
Read 2 more answers
Can someone please calculate the length ?
masya89 [10]
<h3>Answer:  11/20</h3>

=====================================================

Work Shown:

x = unknown horizontal length

1/5 = 0.2

Perimeter = 2*(width + length)

P = 2*(0.2 + x)

P = 0.4 + 2x

Set this equal to the given perimeter of 1 & 1/2 = 1.5 and solve for x

0.4 + 2x = 1.5

2x = 1.5-0.4

2x = 1.1

x = (1.1)/2

x = 0.55

x = 55/100

x = (5*11)/(5*20)

x = 11/20

5 0
3 years ago
The ratio of the number of games won to the number of games lost (no ties) by the Middle School Middies is
LenKa [72]

Answer:

27%

Step-by-step explanation:

The ratio means that for every 11 games won, 4 are lost, so the team has won 11<em>x</em> games, lost 4<em>x</em> games, and played 15<em>x</em> games for some positive integer <em>x</em>. The percentage of games lost is

4x / 15x * 100 = 4/15 * 100 = 26.6666 = 27%

6 0
3 years ago
Use the graph to answer the question. Find the slope
Liula [17]
We can take the two points given and plug them into the slope formula.

\sf~m=\dfrac{y_2-y_1}{x_2-x_1}

(-3, 3), (1, -5)
x1  y1  x2 y2

\sf~m=\dfrac{-5-3}{1-(-3)}

Subtract:

\sf~m=\dfrac{-8}{4}

Divide:

\sf~m=-2
8 0
3 years ago
Dividing Binomials by monomials
vodka [1.7K]
The answer I got was -3x^(3)+6
8 0
3 years ago
Other questions:
  • William Tell is a very bad shot. In practice, he places a small green apple on top of a straight wall which stretches to infinit
    15·1 answer
  • What is the width rounded to the nearest whole number? (width = 13.62 ft)
    12·1 answer
  • the area of a rectangular invitation card is 3/10 square foot. Given that the length of the card is 4/5 foot, find its perimeter
    10·1 answer
  • the number of minutes spent studing are 60 70 45 60 80 35 45 find the measure of center that best represents the data justify yo
    13·2 answers
  • The hare challenged the tortoise to a rematch race. This time, the hare ran the same speed of 15 meters per second the whole rac
    7·1 answer
  • 5. 4 friends have a $20 coupon to help pay for their dinner. The total bill
    12·1 answer
  • 1106.666667 to the nearest whole number
    12·2 answers
  • What’s a Y-Intercept that’s the question is asking
    11·2 answers
  • Can someone help me plz​
    13·1 answer
  • What is the value of -7 + (-12) + 81? Pls help asap <br> A: -100<br> B: -76<br> C: 62<br> D: 86
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!