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
julsineya [31]
4 years ago
9

Im so confused pls help

Mathematics
1 answer:
timama [110]4 years ago
5 0
Answer:

a = 49°

Explanation:

You use the rule ‘exterior angle of a triangle’ which states that the exterior angle is equal to the sum of the two opposite interior angles.

To put it mathematically:

a + a = a + 49° (Ext angles of triangle)
a = a - a + 49°
a = 49°
You might be interested in
I am so confused help me plz !!
Kryger [21]

Answer:

1. -5.5   2. 5   3.  5, 5.5

Step-by-step explanation:

For #1 just look at what point it would be towards the y- axis.

For #2 you want to kinda estimate what it would be between.

And lastly #3 they want to see the exact coordinates for Q so, look at the x axis first they the y axis. Remember Run then Jump

4 0
3 years ago
What is an algebraic expression for the word phrase?<br> the difference of a number r and 3
Ostrovityanka [42]

Answer:

r - 3

Step-by-step explanation:

The word "difference" means that it's a subtraction problem

so the difference between r and 3 is r - 3

8 0
4 years ago
Please help........ yup
galina1969 [7]

Answer:

The amberjack weighed 23 pounds, the kingfish 46 pounds, the marlin 92 pounds and the tarpon 115. pounds.

3 0
4 years ago
Sally has six flowers. Three of the flowers are yellow. The rest are red. How many are red? Draw the flowers. Write the number b
Ivan
Ok uhhh if Sally has 6 flowers and 3 of them are yellow and you are looking for the red which is the rest except yellow then it would be 6 - 3 because total minus yellow = red so there are 3 red flowers.
4 0
3 years ago
Read 2 more answers
for each 24mm of coloured fabric Gordan uses 1.2cm of white fabric. Express the amount of white fabric to coloured fabricas a ra
son4ous [18]

Answer:

2:1 I think heheheheeh

Step-by-step explanation:

lol

6 0
3 years ago
Other questions:
  • Please need help on this
    7·1 answer
  • Angle A and Angle B form a straight angle. If Angle A measures 40 degrees, what is the measure of Angle B?
    12·1 answer
  • The weights of a certain brand of candies are normally distributed with a mean weight of .8551 g and a standard deviation of 0.0
    8·1 answer
  • Someone please help me!
    10·1 answer
  • N = 3 (m+7); m<br> I’m so confused, please help
    13·1 answer
  • I’m tired of getting it wrong someone help me pls
    14·1 answer
  • In an agricultural experiment, the effects of two fertilizers on the production of oranges were measured. Eighteen randomly sele
    12·1 answer
  • I need help plz plspdlspslslsl 7.2 x 7.2 x 7.2 x 7.2 x 7.2 x 7.2
    13·2 answers
  • Use the order of operations to simplify the following expression.
    12·2 answers
  • Which is the correct equation to find the missing side?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!