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
galina1969 [7]
3 years ago
9

A triangle with an area of 202.5 has a height that measures 15 find its base

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
8 0
The area of a triangle is b*h/2. plug in numbers and solve!

timama [110]3 years ago
4 0
Area = 1/2 * base * height

202.5 = 1/2 *  base * 15

measure of the base =  202.5 / (1/2 * 15)

=   27 answer
You might be interested in
You have a gift card worth $90. You want to buy several movies that cost $12 each. Write and solve an inequality that represents
DochEvi [55]
90-30>12 90-30=60 60/12= 5
8 0
3 years ago
Read 2 more answers
Use the discriminant to describe the roots of each equation. Then select the best description. 2m2 + 3 = m double root real and
Jlenok [28]

Answer:

The roots of the equation 2m²+3=m are non-real roots.

Step-by-step explanation:

Given equation:

2m²+3=m

2m²-m+3=0

Here, from the equation we can obtain the following values:

a = 2, b = -1, c = 3

Discriminant of an equation is given as:

D = b²-4ac

= (-1)²-4(2)(3)

= 1 - 21

= -20

Discriminant can tell what kinds of roots the equation have.

In our case, the discriminant is less than 0.

When D < 0, the roots of the equation are complex conjugates.(non-real)

8 0
3 years ago
Read 2 more answers
Eric takes a train to his parent’s house 320 miles away. If the trip takes 4 hours, what is the unit rate of the train?
Rasek [7]

Answer:

80 miles per hour

Step-by-step explanation:

3 0
3 years ago
If a passanger is sellected at random, what is the probability that the passenger was female and survived
Jet001 [13]
??? Depends on how many people are there
3 0
3 years ago
Area and perimeter of composite figures​
nydimaria [60]
Area is 92.13 and the perimeter is 47.42 i think it’s correct
6 0
3 years ago
Other questions:
  • X2-5x-14=0<br> A=1 B=-5C=-14
    5·2 answers
  • You are handed two boxes. you cannot see what is inside but you have reliable information that one of the boxes contains two gre
    14·1 answer
  • An office table consists of a rectangle 2 meters long by 1.5 meters wide and a semicircle 2 meters in diameter. What is the peri
    13·1 answer
  • 2(3x-4)=3x+1 what is x?
    12·2 answers
  • Find the common ratio an=4n-2
    13·1 answer
  • What is the first step in solving the quadratic equation -5x2+8=133?
    11·1 answer
  • 2. A painting is sold for $1,400, and its value
    12·1 answer
  • Can someone please help me on this one!
    15·2 answers
  • FREE5POINTS+THANKS+GOTTA ANSWER A SIMPLE QUESTION. What's your zodiac sign? ;D
    14·1 answer
  • The first step in solving this eqaution for x uses _ property 2(x + 7) + 3x = 12
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!