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
irga5000 [103]
3 years ago
6

Triangle ABC is congruent to triangle DFE. Find y.

Mathematics
1 answer:
kirza4 [7]3 years ago
6 0
Angles D and A are equal (from the statement bc the name of triangle starts with A and D)

Now set an equation of the angles so 
45 = 5y -10

Add 10 on both sides

55 = 5y 
divide by 5

y = 11
You might be interested in
Evaulate 3 x ( 6 - 3)^3
True [87]

the answer is 81x thank youuuuu lol

8 0
3 years ago
Read 2 more answers
The two squares x and y are mathematically similar. The areas of x and y are 17cm squared and 272cm squared, respectively. The l
Rasek [7]
I would set this up as a a proportion:
\frac{17cm}{5cm}  · \frac{272cm}{x} 
17x = 1360
x = 20 cm
6 0
3 years ago
A math club has 24 members at the beginning of the school year. Four more people
azamat

Answer:

B)  Domain T (x)=1/x = 1/32 =32     Range = 6

Step-by-step explanation:

B) The domain of a function is the complete set of possible values of the independent variable. In plain English, this definition means: The domain is the set of all possible x-values which will make the function "work", and will output real y-values

Range is 32 amount of total pupils deducted by 24 smallest number

C) T (m) =OO+0=0  = T(m) =24+20=44

7 0
4 years ago
Julissa is running a 10-kilometer race at a constant pace. After running for 18 minutes, she completes 2 kilometers. After runni
vodomira [7]
First, we need her speed as it will serve as the slope of the equation.
Distance = 2 km
time = 18 min
Speed = 1/9 km/min
k = (1/9)t
Where k is the distance in km and t is the time in minutes.
6 0
3 years ago
Help with 694 = x10<br><br> and its says write it in scientific notation
nikitadnepr [17]

Answer:

a = 6.94

b = 2

Now the whole thing:

6.94 x 102

Check your work:

102 = 100 x 6.94 = 694


Hope this helped!!!

~BBGLUVER


7 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how to graph a line given an equation in standard form.
    10·1 answer
  • I need the step to solving this please.
    15·1 answer
  • ryan meausures the perimeter of his square painting so he can make a wood frame find the perimeter of the painting in centimeter
    12·1 answer
  • I need to find the distance between (3,4) , (7,2)
    10·1 answer
  • Find the percent notation
    11·1 answer
  • I'll give brainliest
    7·1 answer
  • Y= 3x+6; (4,7) in slop intercept form
    8·1 answer
  • Alice is comparing the features and the costs of a checking account and debit card offered by the financial
    11·1 answer
  • What is the equation of the line that passes through the point (4, -7) and has a
    12·1 answer
  • What is the equation for the line perpendicular to the line represented by the equation y = 13x – 2 that passes through the poin
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!