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
aliya0001 [1]
3 years ago
7

Please hellp meeee!!!​

Mathematics
1 answer:
IrinaVladis [17]3 years ago
7 0

Step-by-step explanation:

Area of triangle = 1/2×base×height

= 1/2×7×8

= 28cm²

You might be interested in
0.5% as a fraction in simplest form
nirvana33 [79]
In simplest form it would be 0.35 then divide the numerator and denominator by the GCF u get 5.
7 0
3 years ago
Read 2 more answers
PLEASE HELPPPPP<br> M=2<br> N=16<br> P=1/3
andre [41]

Answer:

4

Step-by-step explanation:

Based on the information you have given me, p = 1/3.

All we need to do is substitute that value into the expression:

12p = 12(1/3) = 4

4 0
3 years ago
Read 2 more answers
What is the area of a rectangle with<br> 3 yd<br> 10 yd<br> 7 yd
stealth61 [152]

Answer: Hard to say exactly-- 3 dimensions given.

If 3 x 10, 30 square yards.  If 10 x 7, 70 square yards. If 7x3, it's 21 square yards.

Step-by-step explanation:

Rectangles have only 2 dimensions: Length and width. Multiply the two numbers to get Area.

I hope this helps you figure it out,no matter what dimensions are given. Remember the Area will be expressed as Square Units.

8 0
4 years ago
Which is a zero of the quadratic function f(x)=9x^2-54x-19?
Arturiano [62]
A zero, or a solution of the quadratic function is c) x = 6 1/3


Write -54x as a difference
9x^2 + 3x - 57x - 19

Factor 3x out
{ 9x^2 + 3x }  - 57x - 19
3x (3x + 1)

Factor -19 out
3x (3x + 1) -19 (3x + 1)

Group the equations
( 3x - 19 ) ( 3x + 1 )

Solve for the zeroes

(3x+1) = 0
     -1     -1
3x = -1
3x / 3 = x
-1 / 3 = -1/3
x = - 1/3

(3x - 19) = 0
      +19   +19
3x = 19
3x / 3 = x
19 / 3 = 6 1/3
x = 6   1/3

8 0
3 years ago
What is the simplified form of this expression? (0.2)^5
Sidana [21]
Its 0.00032 thats the answer
8 0
3 years ago
Other questions:
  • Give me an example of an irrational number that is greater than 10
    7·1 answer
  • 3x − 1/2 (8x − 2) = 4
    9·2 answers
  • Translate this sentence into an algebraic equation.
    8·2 answers
  • Find the radius of the circle with a diameter of 100 meters.
    8·2 answers
  • I need of help ASAP please
    8·1 answer
  • What is the sum of -5 + (-3)​
    11·2 answers
  • What is the intersection of a and b if A = {1, 2, 3, 4, 5} and B = {3, 4, 5}?
    7·1 answer
  • Please help it due ASAP <br> Dhgdhbdhdhhdh
    11·1 answer
  • The circumference of a circle is 127 cm. What is the area,
    14·1 answer
  • A coin is tossed twice. What is the probability of getting a tail in the first toss and a tail in the second toss?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!