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
ANTONII [103]
3 years ago
10

What is the area of this figure? 56? 90? 146? 216?

Mathematics
1 answer:
Taya2010 [7]3 years ago
3 0
The area of the trapezoid is (1/2)(4+14)(10) = (5)(18) = 90.
The area of the triangle is (1/2)(14)(8) = 56.
Adding these, we get 56 + 90 = 146.
---
Hope this helps!
==jding713==
You might be interested in
What’s the correct answer
Zielflug [23.3K]

Answer:

x is about 5.67

Step-by-step explanation:

Steps:

Divide each side by three:

17x = 3 → x = 5.67

8 0
3 years ago
Read 2 more answers
A help desk with 8 employees takes up to 200 calls per hour. If every employee works 8 hours per day, how many phone calls can e
77julia77 [94]
1 hour   -   200 calls    |multiply  8
8 hours  -  1600 calls

There are 8 employees  so every employee take  1600 : 8 = 200 phone calls daily
6 0
2 years ago
Solve the system of equations using elimination.<br> 4x - 7y = 5<br> 8x + 3z = -35<br> 6y + 3z = 15
Angelina_Jolie [31]

Answer:

x=-5/8, y=15/2, z=-10. (-5/8, 15/2, -10).

Step-by-step explanation:

4x-7y=5

8x+3z=-35

6y+3z=15

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

4x=7y+5

2(4x)=2(7y+5)

8x=14y+10

14y+10+3z=-35

14y+3z=-35-10

14y+3z=-45

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

14y+3z=-45

6y+3z=15

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

14y+3z=-45

-(6y+3z)=-15

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

14y+3z=-45

-6y-3z=-15

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

8y=-60

simplify,

y=15/2

6(15/2)+3z=15

45+3z=15

3z=15-45

3z=-30

z=-30/3

z=-10

8x+3(-10)=-35

8x-30=-35

8x=-35+30

8x=-5

x=-5/8

x=-5/8, y=15/2, z=-10.

4 0
3 years ago
Read 2 more answers
Rewrite using a single positive exponent..-<br><br> 7^2<br> ——<br> 7^-4
stellarik [79]

Answer:

7 ^2 ⋅ 7 ^4 = 49^6

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Determine the vertex of the relation y = -2x2 - 8x + 1 by partial factoring. Show all of your steps.
lisabon 2012 [21]

1) the vertex of a parable is given for two points, ( -b/2a, -b2-4ac/4a)

2) Now substitute the values in the equation

x = - (-8)/2(-2) = 8/ -4 = -2

y = -(8^2-4(-2)(1)/ 4(-2) = -(64-8) /-8 = 56/8 = 7

v(-2,7)

5 0
3 years ago
Other questions:
  • A+B = 30. A:B is equivalent to 2:3. Find two whole numbers that satisfy the two conditions.
    10·1 answer
  • Mike purchased a notebook, pen, and two pencils from the school's book fair. All notebooks are $2.98, pens are $1.75, and pencil
    13·2 answers
  • Which set of ordered pairs represents a linear function?
    11·1 answer
  • I don't know the formulas for these problems
    8·1 answer
  • What two numbers add up to -27 and multiply to 72?
    9·1 answer
  • Can you please help and explain this to me please ​
    15·2 answers
  • You and a friend or 2 pizzas from pizza hut. you ate 7/8 of one pizza and 3/4 of the other pizza. find the product of the amount
    5·1 answer
  • James Works in a flower shop. He will put 36 tulips in vases for a wedding. He must use the same number of tulips in each vase.H
    8·1 answer
  • Mega Movies hosted a film premiere on Friday night. They charged $9 for adults and $5 for children. One hundred fifty-nine adult
    10·1 answer
  • A. SAS<br> b. ASA<br> c. AAS<br> d.SSS
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!