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
jek_recluse [69]
2 years ago
12

A triangular bandana has an area of 54 square inches. The height of the triangle is

Mathematics
1 answer:
Nonamiya [84]2 years ago
5 0

Answer:

The base is 3 inches

Step-by-step explanation:

A = 1/2bh

54 = 1/2(36)b

54 = 18b

b = 3

You might be interested in
Need help with part c
Artyom0805 [142]
First understand that this is a linear graph. Find 2 points on the graph. We can use (0,1) and (3,-3).

Look at how much the x increases, in this case the x value increases by 0+3, so 3.

Then see how much the y value increases (make sure to evaluate them in the same order) 1 + (-3) = -2.

So you know that the y value decreases by 2 units for every 3 unit increase in x. Therefore the slope is y=(-2/3)x

Then figure out what you add to the end. The y intercept is (0,1), so add 1 to the end of y=(-2/3)x to move it up.

Your resulting eq is y=(-2/3)x+1
8 0
3 years ago
On your last math quiz, you got 15
dlinn [17]

Answer: 75%

Step-by-step explanation: So 15/20 simplified is 3/4 and 3 divided by 4 equals 0.75. To convert a decimal to a percentage, you multiply 0.75 by 100 to get 75%.

3 0
2 years ago
1+4=5 2+5=12 3+6=21 what is 8+11=
BlackZzzverrR [31]
8+11 is 19 Hope it helped
7 0
3 years ago
Which equation represents the line that has a slope of 4 and passes through the point (2, 7)?
IrinaK [193]

Answer:

A) y = 4x - 1

Step-by-step explanation:

y = mx + b

y = 4x + b

7 = 4(2) + b

7 = 8 + b

-1 = b

y = 4x - 1

8 0
3 years ago
Can someone please help me out? It would really make me happier if you did.
asambeis [7]

Answer:

B) 8 and 24.

Step-by-step explanation:

Just by looking at the answer choices, since one number must be three times the other, we can determine that the correct answer is B.

Regardless, let's work this out mathematically. Let the first number be <em>a</em> and the second number be <em>b</em>.

Their difference is 16. Hence:

a-b=16

The first number is three times the second number. So:

a=3b

Substitute:

3b-b=16

Solve for <em>b</em>. Subtract:

2b=16

And divide both sides by two:

b=8

So, the second number is 8.

And since the first number is three times the second, the first number is 24.

Our answer is B as expected.

5 0
3 years ago
Other questions:
  • A circle has a central angle measuring 90° that intersects an arc of length 117.75 in. What is the length of the radius of the c
    14·1 answer
  • In a game, a contestant had a starting score of one point. He tripled his score every turn for four turns. Write his score after
    15·2 answers
  • Anyone please,Solve &amp; explain
    14·1 answer
  • In classical mechanics there are three base dimensions. length is one of them. what are the other two?
    6·1 answer
  • You're at a clothing store that dyes your clothes while you wait. You get to pick from 444 pieces of clothing (shirt, pants, soc
    8·2 answers
  • On a coordinate plane, a circle has a center at (0, 0). Point (3, 0) lies on the circle.
    8·2 answers
  • Given a term in an arithmetic sequence and the common difference, find the first five terms
    6·1 answer
  • 10 yd<br> 5 yd<br> What’s the surface area of the cylinder
    9·1 answer
  • Write 64,120 in scientific notation
    9·2 answers
  • Select all the correct answers. If the measure of angle 0 is 5(pi)/4, which statements are true?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!