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
DENIUS [597]
3 years ago
8

The lengths of the parallel sides of

Mathematics
1 answer:
garik1379 [7]3 years ago
8 0

Answer:

12 cm

Step-by-step explanation:

12+26/2 ×x =228

19x =228

X=12cm

You might be interested in
john has 8 pencils. tim has 2 less pencils than john. which expression shows how many pencils tim has?
Misha Larkins [42]

Answer:

B

Step-by-step explanation:

cuz i said

7 0
3 years ago
Read 2 more answers
When the dependent variable increases when the independent variable increases, the rate of change is
Alborosie
Ffffhjjjgfxxssssddsssss
3 0
3 years ago
Do I use LCM or HCF? And how can I decide which to use? (Brainliest if you can answer the whole thing)
kow [346]

Answer:

As far as i know you should go for LCM that would be more convenient and easy to do

4 0
3 years ago
Which expression is equivalent to the following complex fraction? <br><br>(pls help me out)​
const2013 [10]

Answer:

B. \frac{-4x + 7}{2(x - 2)}

Step-by-step explanation:

Simplify the given expression to determine its equivalent expression in the given options.

\frac{\frac{3}{x - 1} - 4}{2 - \frac{2}{x - 1}}

\frac{\frac{3}{x - 1} - \frac{4}{1}}{\frac{2}{1} - \frac{2}{x - 1}}

\frac{\frac{3 - 4(x - 1)}{x - 1}}{\frac{2(x - 1) - 2}{x - 1}}

\frac{\frac{3 - 4x + 4}{x - 1}}{\frac{2x - 2 - 2}{x - 1}}

\frac{\frac{-4x + 7}{x - 1}}{\frac{2x - 4}{x - 1}}

\frac{-4x + 7}{x - 1} * \frac{x - 1}{2x - 4}

(x - 1) cancels (x - 1)

\frac{-4x + 7}{1} * \frac{1}{2x - 4}

\frac{(-4x + 7)1}{1(2x - 4)}

\frac{-4x + 7}{2x - 4}

\frac{-4x + 7}{2(x - 2)}

3 0
3 years ago
A lifeguard fills a pool with water at a constant rate. After 1/2 hour, 1/3 of the pool is filled.
Romashka-Z-Leto [24]

Answer: 2/3 of an hour.

Step-by-step explanation: The constant rate of the lifeguard filling the pool is 1/3 of the pool every 1/2 hour.  If she fills it for an hour, she'll get 2/3 of the pool filled.  Therefore, it'll take the lifeguard 1 hour to fill the pool 2/3 of the way.

Hope this helps! :)

4 0
2 years ago
Read 2 more answers
Other questions:
  • $12.95 for 3 pounds of nuts or $21.45 for 5 pounds of nuts
    12·1 answer
  • Paul is earning money for a new bike. He is paid $3.00 for each car he washes and $1.00 for each bag of leaves he rakes. If he w
    15·1 answer
  • the same amount of trash is dumped into a landfill every day. the function below shows the total number of tons of trash n in th
    6·2 answers
  • The Martinez family is traveling to a play in Richmond. A round trip train ticket costs $8.00. Children under the age of 7 trave
    12·1 answer
  • What is 11/2 * 3/22 ?
    14·2 answers
  • Can somebody explain what the problem is explaining to me
    9·1 answer
  • According to a soccer coach, 75% of soccer players have had at least one sprained ankle. An athletic trainer would like to inves
    6·1 answer
  • Use to isolate the variable
    11·1 answer
  • My head is HURTINGG and I cannot do this
    10·1 answer
  • Solve the inequality h/3 &gt;8<br>which means h divided by 3 less than 8<br><br>PLS HELP<br>THANKS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!