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
bezimeni [28]
3 years ago
11

Please I need someone to help my assignment​

Mathematics
1 answer:
Artemon [7]3 years ago
5 0

Answer:

1) 20: 25

2) 15: 3

Step-by-step explanation:

You might be interested in
Am i right for 6 and 7 also help with 8, 9, 10 and 11 plz
marysya [2.9K]
Your right on 6 and 7 but I don't understand 10 @ 11
3 0
3 years ago
Combine like terms.<br> (-22 - 3) + (40 + 6y) + (7 + 3c)
Feliz [49]

Answer:

Step-by-step explanation:

Let's simplify step-by-step.

−22−3+40+6y+7+3c

=−22+−3+40+6y+7+3c

Combine Like Terms:

=−22+−3+40+6y+7+3c

=(3c)+(6y)+(−22+−3+40+7)

=3c+6y+22

Answer:

=3c+6y+22

5 0
3 years ago
Find the sum. 69,348 + 76,290 *​
kvasek [131]

Answer:

145,638

Step-by-step explanation:

     69,348

    +76,290

____________

     145,638

5 0
3 years ago
I lost my protractor,what else can I use to measure and name angles? Thanks a lot!
kogti [31]
Only thing I can tell you is to use a corner to a piece of paper. The corner is 90 degrees.  It's acute if the corner is bigger than the angle. Obtuse if its smaller.
6 0
3 years ago
Read 2 more answers
A41.0m guy wire is attached to the top of a 32.8 m antenna and to a point on the ground. How far is the point on the ground from
Setler79 [48]

Answer:

Step-by-step explanation:

A right angle triangle is formed.

The length of the guy wire represents the hypotenuse of the right angle triangle.

The height of the antenna represents the opposite side of the right angle triangle.

The distance, h from base of the antenna to the point on the ground to which the antenna is attached represents the adjacent side of the triangle.

To determine h, we would apply Pythagoras theorem which is expressed as

Hypotenuse² = opposite side² + adjacent side²

Therefore,

41² = 32.8² + h²

1681 = 1075.84 + h²

h² = 1681 - 1075.84 = 605.16

h = √605.16

h = 24.6 m

To determine the angle θ that the wire makes with the ground, we would apply the the cosine trigonometric ratio.

Cos θ = adjacent side/hypotenuse. Therefore,

Cos θ = 24.6/41 = 0.6

θ = Cos^-1(0.6)

θ = 53.1°

7 0
4 years ago
Other questions:
  • 536 cm greater than or less than 53.6 dm
    7·2 answers
  • Given the table below, determine if the data represents a linear or an exponential function and find a possible formula for the
    14·2 answers
  • Please see the picture and answer what does <br> a=<br> b=
    5·1 answer
  • Suppose that the times required for a cable company to fix cable problems in the homes of its customers are uniformly distribute
    10·1 answer
  • Find x; x/33-1/3=2/3
    11·1 answer
  • What is the value of the expression:5m-2n when m=3 and n=5?
    13·2 answers
  • Julie and her sister, Meg, made milkshakes last night. Julie made a giant milkshake using 2 scoops of chocolate ice cream and 4
    8·2 answers
  • Please please answer this for me
    12·1 answer
  • Someone please help.​
    5·2 answers
  • Name the quadrant or axis where each point lies.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!