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
alexira [117]
3 years ago
14

If a trapezoid with 9.00-cm and 12.00-cm bases has an area of 68.25 cm2, what is its height to the nearest hundredth?

Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0
I hope this helps you



68,25=(9+12).h/2


2.68,25=21.h


136,5/21=h


h=6,5
You might be interested in
the system of equatuions 2y = 14 - 2x and y= -x+7 is graphed. what is the solution to the system of equations
Alex73 [517]

Answer:

the solution is the whole line y = -x + 7

Step-by-step explanation:

both equations are identical

2y = 14 - 2x

=> y = 7 - x

which is exactly the same information as y=-x+7

so, there is no single crossing point. they are exactly covering each other. what "remains" is simply the whole line.

4 0
3 years ago
Find the linearization of f(x) = x ^ (y / 2) a = 43
Dafna1 [17]

Answer:

DWAFECGSAD

Step-by-step explanation:

EWAFGSEE

7 0
3 years ago
Michelle buys a motorcycle for $10,000. The motorcycle loses 20% of its value each year. The depreciation of the motorcycle is s
makkiz [27]
You can use cross product to slove this equation.

3 0
4 years ago
Your friend says she used a common
AfilCa [17]

Step-by-step explanation:

An equivalent fraction can be found by either multiplying the numerator and denominator by the same number or dividing the numerator and the denominator by the same number.

7 0
3 years ago
Read 2 more answers
1. LeAnn has 20 coins in her piggy bank. All the coins are either pennies or dimes. The total value of the coins is 83 cents. H
mafiozo [28]
There is 7 dimes and 13 pennies
8 0
3 years ago
Other questions:
  • When students at Luray Middle School were surveyed, 22% said they would like hamburgers at lunch rather than hotdogs. What is th
    9·2 answers
  • My uncle had 12 pieces of pizza in his refrigerator. My brother ate two-thirds of the pizza. I ate 1/12 of the pizza. What fract
    12·1 answer
  • How too work this out
    8·1 answer
  • Rule:start at 3 1/8 subtract 3/4
    10·1 answer
  • Amaya used these steps to solve the equation 8x+4 = 9+4(2x-1). Which choice describes the meaning of her result, 4 = 5?
    6·1 answer
  • I really need help please help me with this​
    13·1 answer
  • Can orthocentre of an obtuse triangle lie below the triangle or it has to be above the triangle?
    10·1 answer
  • Help me please. <br> F(x) = 4 - 3x <br> f(10) =
    13·1 answer
  • Choose a line parallel to y=-3x+5 ​
    7·1 answer
  • Stimulus check summary please help me please
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!