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
Zolol [24]
2 years ago
7

Yall its not 18 it is 15.5 i did the math and calculated it to find the anwser

Mathematics
1 answer:
madreJ [45]2 years ago
3 0

Answer:

ok thx?

Step-by-step explanation:

You might be interested in
What is 2 6/8 in fraction
sukhopar [10]
1/3ni who’s your not a
5 0
3 years ago
Read 2 more answers
The figure is a parallelogram.one diagonal measures 28 units. Is the figure a rectangle? Explain
guajiro [1.7K]

Answer:

The parallelogram is not rectangle because the sides of the parallelogram do not meet at right angles.

Step-by-step explanation:

Given the parallelogram with sides 20 and 21 units with diagonal length 28 units.

we have to tell it is a rectangle or not.

The given parallelogram is rectangle if the angle at vertices are of 90° i.e the two triangle formed must be right angles i.e it  must satisfy Pythagoras theorem

28^{2}=20^{2}+21^{2}

784=400+441=881

Not verified

∴ The sides of the parallelogram do not meet at right angles.

Hence, the parallelogram is not rectangle because the sides of the parallelogram do not meet at right angles.

Hope it helps

Mark as brainliest

5 0
3 years ago
Aiden's bill for lunch at a restaurant is $14.50, and he wants to leave a 18% tip.
zhannawk [14.2K]

Answer:

Tip: $2.61

Total: $17.11

Step-by-step explanation:

tip = total cost * rate of tip

Add the tip to the original bill, that's the total.

I hope this helped.

4 0
2 years ago
6th grade math help me plzzzzz
Pepsi [2]

Answer: -1

3 + (-4) = -1

7 0
3 years ago
Which function represents by the table
andreev551 [17]
F(x)= 4x this is because everything is times 4
3 0
2 years ago
Other questions:
  • Estimate 78 percent of 20<br> A. 14<br> B. 16<br> C. 19<br> D. 2
    5·1 answer
  • Explain which method to use in 4x^2-27=0
    8·2 answers
  • 3. One morning, the elevator in Emilio's apartment building was out of order. When he walked down the stairs from
    12·1 answer
  • I need help with this question, thanks!
    13·1 answer
  • Contestants in a dance-a-thon rest for the same amount of time evey hoir. A couple rests for 25 minutew in 5 hours. How long did
    13·1 answer
  • Find 2u - 3v.<br> u=6i, v=j<br> a. 121-3j<br> b.6i-j<br> c. 12i+3j<br> d.6i-3j<br> e. -12i-3j
    12·1 answer
  • 1. If 40% of a number is 56, what was the original number?
    15·2 answers
  • Plzzzz brainlest I swear
    12·2 answers
  • I NEED HELP PLS ON THIS QUESTION ON MY STUDY GUIDE
    11·1 answer
  • In the data set below, what is the lower quartile?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!