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
oksano4ka [1.4K]
3 years ago
7

35 points!!! Help!! Make sure u answer all!!!

Mathematics
1 answer:
Mademuasel [1]3 years ago
8 0

Answer:

Expression for Perimeter:  6x + 6

x = 12 cm

Verify A = 360:

2(12) x (12+3) = 360

24 x 15 = 360

360 = 360

Step-by-step explanation:

You might be interested in
Marisol buys 3 pounds of cheese and 3 pounds of sausage for a total cost of $36. The sausage costs $2.00 less per pound than the
mamaluj [8]

Answer:

$33

Step-by-step explanation:

c = price of cheese; s = price of sausage

3c + 3s = $36

s = c - 2

3c + 3(c - 2) = 36

2c - 2 = 12

c = $ 7

s = 7 - 2 = $ 5

Therefore, price of 4 lb of cheese and 1 lb of sausage is 4c + 1s = $28 + $5 = $33

8 0
3 years ago
The sum of 3 consecutive even integers is -42. Find the three integers.
Olenka [21]

Answer:

-13-14-15

Step-by-step explanation:

4 0
3 years ago
D=2t+4 what does the t stand for,is it like x but instead of using x you are using t? please help me ​
sdas [7]
Yes unless it states that t stands for something else like t is substituting a number in the problem, but if it didn’t, then yes, t is the variable
6 0
4 years ago
Which is bigger 4/6 or .77
jok3333 [9.3K]
First, let's convert 0.77 to a fraction. 

\frac{0.77}{1}

Multiply by 100

\frac{77}{100}

Now make the denominators the same, to make it easier to find which fraction is greater. We can do this by finding the LCM of the denominators, then however many times the denominator goes into that number, we multiply the numerator by the same amount.

For example, the LCM of 100 and 6, is 300. 6 goes into 300 50 times, so the numerator for 4/6 is 200 (4 x 50 = 200). :)

\frac{200}{300} \ \textless \  \frac{231}{300}

The answer is 0.77 is greater than 4/6. :)

Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)
5 0
4 years ago
Read 2 more answers
What is the value of x?<br> 12 in.<br> 16 in.<br> 20 in.<br> 30 in.
MrMuchimi
It’s not 12 or 30 so it’s 20 or 16 and I’m pretty sure it’s 16
5 0
3 years ago
Read 2 more answers
Other questions:
  • How to calculate monthly salary 5,000 month salary?
    7·1 answer
  • An investment club used funds totaling $200,000 to invest in a bio-tech company and in an ethanol plant, with hopes of earning 1
    11·1 answer
  • Please help me idk this
    12·1 answer
  • How many athletes exercised more than 40 but less than 60 minutes
    15·2 answers
  • 742 times 582 (with work) 100 points
    9·2 answers
  • A car driving on a straight track accelerates at a rate of 3.2 m/s2 for 14 s. If the initial velocity of the car was 5.1 m/s, an
    8·1 answer
  • (04.04 MC)<br><br> Which is the equation of the parabola?
    14·1 answer
  • 40 POINTS !! 40 POINTS !!<br><br> PLEASE HELP , DONT SKIP !<br><br> NO LINKS OR FILES.
    7·1 answer
  • Help help help help help help help help help
    14·2 answers
  • Which of the following is the correct slope-intercept form of the equation -4x + 2y = 14?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!