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lbvjy [14]
3 years ago
11

Alex is trying too find the height of a triangular wall. He already knows the area and the base measurement of the wall . What i

s the equation for the area of a triangle written in terms of the height?
Mathematics
1 answer:
Andrei [34K]3 years ago
8 0
The area of a triangle is A= \frac{1}{2} bh. solving for h (height) we get:
h= \frac{2A}{b}
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Can someone please help me !
kipiarov [429]

Answer:

A = \frac{5}{6}

Step-by-step explanation:

From the number line attached in the figure,

Number of small parts from number 0 to 1 on the given number line = 6

A is the point which lies at 5th part from 0.

Each small part represents the fraction = \frac{1}{6}

Therefore, A represents the fraction = 5\times \frac{1}{6}

                                                             = \frac{5}{6}

So A = \frac{5}{6} will be the answer.

8 0
3 years ago
A researcher records the odometer reading and age of used Hondas. What kind of correlation is likely to be obtained for these tw
tresset_1 [31]

Using the concept of correlation, it is found that a strong positive correlation is expected between these two variables.

  • When two variables are direct proportional, that is, both increase together, there is a <em>strong positive correlation.</em>

In this problem, <u>the older the car</u>, the more it should have traveled, that is, the <u>higher the read on the odometer</u>, hence, there is a <em>direct proportional</em> relationship, which means that the variables have a strong positive correlation.

A similar problem is given at brainly.com/question/15468813

5 0
2 years ago
Find the value of two numbers is there some is 12 and there difference is 4
Mademuasel [1]
You mean their sum is 12?

A) x + y = 12
B) x -y = 4  then we add both equations:
2x = 16
x = 8
y = 4



3 0
3 years ago
Four subtracted from twice a number is two. what is the number
EastWind [94]

Answer: 3

Step-by-step explanation:

      First, we will write a mathematical equation for the phrase given.

-> Let n be "a number"

             four subtracted from twice a number is two

             four subtracted from twice a number = 2

             (twice a number) - 4 = 2

             2n - 4 = 2

      Now, we will solve this equation by isolating the variable.

             2n - 4 = 2

             2n = 6

             n = 3

<em>Read more about </em><em>algebraic equations </em><em>here:</em>

<em>brainly.com/question/27791850</em>

8 0
2 years ago
What is the sale price for your purchase if you have a 20% off coupon and you buy a shirt for $19.99 and pants for $10.
Andrew [12]
Answer: I believe it is $23.99

Explanation:
19.99+10= 29.99
29.99x0.2= 5.992
29.99-5.99= $23.99

I hope this helped!
4 0
3 years ago
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