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
stira [4]
3 years ago
11

Help me asap!! quick before I'm late

Mathematics
2 answers:
ddd [48]3 years ago
4 0

36/2 = 18

80/2=40

36/80 = 18/40

18/2 =9

40/2 = 20

36/80 = 9/20

Anni [7]3 years ago
3 0
Exact form: 9/20 and decimal form: 0.45
You might be interested in
Need help on 11, 12, and 13
Sati [7]
11. is 25°
(Both triangles have two congruent angles which means the 3rd angle is bound to be the same. Just add the 90° and the 65° to get 155 and subtract from 180° because all triangles equal 180°)
12. is 25°
(Same as before, two of the angles are congruent so the third one is the same. Add all of the angles together and have them equal 180° because their is a variable present. 2x+60+70=180 or 2x+130=180. subtract 130 from both sides to get the equation 2x=50 and then divide both sides by 2 to get x=25.)
13. y=14 and x=11.6 (assuming m<d says 15x ÷ 2 because I couldn't really read it)
(m<a = m<d and m<b = m<e because they are lined up together in the ABC and DEF equation. so 3y=42 and (15x÷2=87)
7 0
2 years ago
Please answer correctly !!!!!!! Will mark a lot of points !!!!!!!!
soldi70 [24.7K]

Answer:

here it is

Step-by-step explanation:

3 0
2 years ago
Katie creates a game in which 3 dimes are flipped at the same time.
Sladkaya [172]

Answer:

Step-by-step explanation:

its not A

4 0
3 years ago
Read 2 more answers
Hi help me please, I can't seem to figure this one out​
Nastasia [14]

Answer:

x= 2.73cm

<u>1cm : 0.6828 = 4cm : 2.73cm</u>

For the same angle we just work out 1cm first.

a^2+ b^2= c^2

0.82^2 + b^2 = 1^2 = changing to units 10

6.724 + b^2 = 10

10-6.724 = 2.276

Then x 3 and change units down by 10= 0.6828  

Step-by-step explanation:

Below shows why we must convert to mm from cm

a^2+ b^2= c^2

0.82^2 + b^2 = 1^2 =

0.6724 + b^2 = 1

1 - 0.6724 = b = 0.2276

0.2276 x 3 = 0.6828 cm

7 0
3 years ago
Eight times the quantity of a number and six
andrew11 [14]
8x+6? Are you asking us to write out the equation?
5 0
3 years ago
Other questions:
  • Which of the following are valid names for the given triangle ? check all that apply
    10·2 answers
  • What is the least common multiple of 8, 3, and 12?
    8·1 answer
  • True or false?
    13·1 answer
  • If f(x)= 9x-8 and g(x)=x^3,what is (g o f)(1)?
    9·1 answer
  • Identify <br> (y-3)^2=8(x+1)
    10·1 answer
  • PLZZ HELP
    12·2 answers
  • If a rat grows 1.5 inches a year, how many years will it take the rat to grow to 12.3 inches?
    5·2 answers
  • The solution to a system of two linear equations is (4, -3). One equation has a slope of 4. The slope of the other line is the n
    9·1 answer
  • Classify the triangle by its sides:<br> 17 cm, 5 cm, 13 cm?
    5·1 answer
  • The frequency table shows the scores from rolling a dice<br><br> work out the mean
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!