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
Gemiola [76]
2 years ago
12

ANSWER ASAP PLEASE look at the photo

Mathematics
1 answer:
Liula [17]2 years ago
3 0

Step-by-step explanation:

Area of trapezium = 1/2(a+b)h

= 1/2(10+24)12

= 1/2×34×12

= 204 square units

You might be interested in
Plz help me ASAP! Answer the question in the picture below. Explain all of your steps.
ruslelena [56]

Answer:

175 hope this helps


Step-by-step explanation:

Add 72 and 113

then subtract that from 360


8 0
3 years ago
Eight times a number plus five another number is -13. The sum of the two numbers is 1. What are the numbers?
Pani-rosa [81]
Eight *(a number) plus 5*(another number) is -13.

translates to:

8(x) + 5(y) = -13

The sum of (the number) and (the other number) is 1.

translates to:

(x) + (y) = 1


We have a system of two equations involving two unknowns: x and y.

\rm 8x+5y=-13\\
~~x+~~y=~~~~1

We can easily solve the system using Substitution or Elimination. Let's use Elimination this time.

We'll multiply the second equation by -8 so that the x's match up.

\rm ~~~8x+5y=-13\\ -8x-8y=-8

When we add the equations together, the x's will fall out of the equation, summing to zero. The 5y and -8y will sum to -3y and the right hand side will sum to -21.

\rm -3y=-21

Divide by -3,

\rm y=7

Plug back into one of your original equations to find the value of x,

\rm x+y=1\\
x+7=1

Subtract 7,

\rm x=-6
8 0
3 years ago
Just need to know what x is haha
marishachu [46]

Answer: x=14

Step-by-step explanation:

The angles in a triangle are equal to 180 so

6x + 3 + 5x + x + 9 = 180

12x + 12 = 180

      -12     -12

12x = 168

x = 14

4 0
3 years ago
Find the missing Side of the triangle
sammy [17]

Answer:

2√15

Step-by-step explanation:

Use the Pythagorean theorem.

2² + x² = 8²

x² + 4 = 64

x² = 60

x² = 4 * 15

x = 2√15

3 0
2 years ago
If<br> 3x+y = 7, what is the value of x/y?<br> SOMEONE HELP I NEED IT QUICK!! plsss
andrey2020 [161]

Answer:

x=2 y=1

Step-by-step explanation:

3 times 2 =6

plus 1 = 7

8 0
3 years ago
Other questions:
  • A​ positive-sum game occurs
    10·1 answer
  • Two thirds of a number is 46. Find the number
    15·1 answer
  • Center: (9,0), Radius: 5√3
    10·1 answer
  • The florist makes the greatest number of identical arrangements with the carnations and asters. She has 72 carnations and 42 ast
    6·1 answer
  • Which is a better buy; 5 pencils for $0.75 or 8 pencils for $1.00?
    9·1 answer
  • What is an algebraic expression of 6 less than a number u multiplied by 45?
    11·1 answer
  • Please awnser and make sure it is to I will brainlist
    14·1 answer
  • Can someone help me please
    7·1 answer
  • How can you create an equivalent equation that looks different than the
    15·1 answer
  • Find the equation of the line shown.<br> 1<br> 0<br> -2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!