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
shtirl [24]
3 years ago
7

80 POINTS !!!!! PLEASE HELP.

Mathematics
1 answer:
MArishka [77]3 years ago
8 0

Answer:

No

Step-by-step explanation:

Assume you are asking if 30 in, 30 in, 25 in triangle if right.

Since two longer sides are equal this can't be a right triangle. Remember the hypotenuse is the longest side and the right triangle can be isosceles if shorter sides are of same size.

You might be interested in
How does knowing 8+5=13 help you solve 13-5?​
amid [387]

Answer:

Fact Families

Step-by-step explanation:

They are fact families

8 0
3 years ago
Read 2 more answers
Misha bought 9 new baseball trading cards to add to her collection. The next day
swat32
She started with 81 baseball cards.
7 0
2 years ago
The ratio of people who walk home from school to people who ride the bus home is 2 : 7 2 : 7 . The number of bus riders is how m
SashulF [63]
Ratio walkers to riders 2:7

7/2=3.5

The bus riders are 3.5 times more than the riders
8 0
3 years ago
3. Triangle JKL is shown below. Which of the following is not a true statement about
alina1380 [7]

Option A is true because the sum of angles in a triangle is 180, so we can rule that one out immediately.

We can solve for x for the other 3 options by setting up this equation:

7x+2 + 4x+7 + 8x = 180 | Simplify

19x + 9 = 180 | Subtract 9

19x = 171 | Divide by 19
x=9

Now we can substitute x into all the values:
<J = 7x+2 = 65
<L = 4x+7 = 43
<K = 8x = 72


Looking at the options again, we can see that A, B, and D are true, leaving C to be false.

4 0
2 years ago
The formula for perimeter of a rectangle is given by p = 2l + 2w, where p = perimeter, l = length, and w = width. solve the form
TiliK225 [7]
Perimeter formula
p = 2l + 2w

I reverse left-right side
2l + 2w = p

Move 2l to the right
2l + 2w = p
2w = p - 2l

Move 2 to the right
2w = p - 2l
w = (p - 2l)/2

Summary
p = 2l + 2w
2l + 2w = p
2w = p - 2l
w = (p-2l)/2
5 0
3 years ago
Other questions:
  • Statements that are true<br> 7(2w-4)
    15·1 answer
  • Can someone help with probability
    5·2 answers
  • What number between 20 and 25 is a prime number?
    5·2 answers
  • 8 9 10 11 12 13 14 15 16 17 18 19 20You and two friends (Adam and Alana) wonly play a game if it is fair for all three of you. T
    5·1 answer
  • The answer im too tired
    9·2 answers
  • Work out the perimeter of this semicircle take pie to be 3.142 radius in image attached thanks (:
    8·2 answers
  • What is the absolute value of -4.5
    10·2 answers
  • Tyler goes to the store. His budget is $125. Which inequality represents x, the amount in dollars Tyler can spend at the store?
    11·1 answer
  • *Just use 10° for your angle *
    15·1 answer
  • You can use the formula a = to find the batting average a of a batter who has h hits in n times at bat. in If a person has a bat
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!