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
gavmur [86]
3 years ago
8

Points B, D, and Fare midpoints of the sides of AACE, EC = 33 and DF = 25. Find AC.

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
6 0

Answer:

Ac=32

Step-by-step explanation:

You might be interested in
A polyhedron has 7 faces and 10 vertices. How many edges does it have
Serjik [45]
EULER'S \: \: \: FORMULA \: - \\ \\ \\ For \: any \: convex \: polyhedron \: , \: the \: \\ number \: of \: vertices \: and \: faces \: \\ together \: is \: exactly \: two \: more \: than \\ \: the \: number \: of \: edges. \: \\ \\ Symbolically \: , \\ V-E+F=2 \\ \\ Here \: , \: F=7 \: \: and \: \: V=10 \\ \\ We've \: \: to \: \: find \: \: E \\  Using \: \: Euler's \: \: Formula \: \: , \\ \\ 10 - E + 7 = 2 \\ \\ \\ E \: = \: 15 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: Ans.
5 0
3 years ago
Can you conclude that these triangles are congruent?<br><br> yes or no?
ira [324]
Yes hope this helps pls give me brainiest
7 0
2 years ago
What is the initial value of the function represented by this table?
lakkis [162]

Answer:

Option D. 5

Step-by-step explanation:

we know that

The initial value of the function is the y-intercept, so is the value of the function when the value of x is equal to zero

In this problem observing the table

For x=0

The value of y is equal to y=5

therefore

The initial value is 5

4 0
3 years ago
A cookie recipe for 5 dozen cookies calls for 4 cups of flour. How many is flour is needed to make 90 cookies
azamat
6cups of flour will be needed
5*12/4= 15
90/15=6
6 0
3 years ago
-2(x + 2) = -2x ++ 5x -1
earnstyle [38]

Answer:

-⅗ = x

Step-by-step explanation:

Here is what you get when you distribute the -2 on the left side of the equivalence symbol and combine like-terms on the right side of the equivalence symbol:

-2x - 4 = 3x - 1

Here is the solution:

-2x - 4 = 3x - 1

-3x -3x

----------------

-5x - 4 = -1

4 +4

----------------

-5x = 3

----- -----

-5 -5

x = -⅗

I am joyous to assist you anytime.

8 0
3 years ago
Other questions:
  • Chang has been given a list of 6 bands and asked to place a vote. his vote must have the names of his favorite and second favori
    12·1 answer
  • ?
    5·1 answer
  • The ratio of red counters to blue counters is 9:11.there are y blue counters.express the number the number of red counters in te
    12·1 answer
  • What is the vertex of the graph of y= x ^2+4x
    9·1 answer
  • Multiply. <br> (-5a^2b)(4b^3)(-a^3b^2)
    11·1 answer
  • Estimate 543-358 then find the difference
    12·1 answer
  • PLEASE HELP ME!!!! Which steps are included in using integer tiles to evaluate -8÷2? Check all that apply. A. Start with 8 negat
    10·2 answers
  • Don notices that the side opposite the right angle in a right triangle is always the longest of the three sides. Is this also tr
    13·1 answer
  • 9. A home improvement store advertises 60 square feet of flooring for $253.00, plus an additional $80.00 installation fee. What
    15·1 answer
  • Solve the system of equations by graphing. y = −5x y = x − 6 Part A Select the correct graph. A. Two lines graphed on a coordina
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!