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
Brums [2.3K]
3 years ago
11

MATH QUESTION 15 POINTS REWARDED! best answer gets brainly

Mathematics
1 answer:
frosja888 [35]3 years ago
4 0

Answer:

There are two ways to find the area of this triangle. One way is to do 19.4 * h / 2 and the other way is to do 17 * 9.4 / 2. Since these are equal we can write:

(19.4h) / 2 = (17 * 9.4) / 2

19.4h = 17 * 9.4  (Multiply the equation by 2 to get rid of the denominators)

h = 17 * 9.4 / 19.4 (Divide by 19.4)

h ≈ 8.2 (Simplify)

You might be interested in
Help !!!!!!!!!!!!!!!!!!!!!
kipiarov [429]

\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}

2

1+3

1+32+2

  • Thanks
  • Thanks Hope it helps
5 0
3 years ago
Read 2 more answers
Zacarías and paz together have $756.80 if Zacarías has $489.50, how much does Paz have? Write and solve an addition equation to
boyakko [2]

ANSWER: Paz have $267.30

STEP BY STEP EXPLANATION

Let be Z for Zacarías and P for Pax

Z+P= 756.80

Z= 489.50

P=756.8 - Z

P=756.80 - 489.50

P= 267.30

8 0
4 years ago
What is the MAD of this numbers?
Stella [2.4K]
We know that
The MAD is <span>the mean absolute deviation of the data

step 1
</span><span>To find the mean absolute deviation of the data, start by finding the mean of the data set.
</span><span>Find the sum of the data values, and divide the sum by the number of data values
</span>sum of the data values=[130+150+190+100+175+120+165+140+180+190]
sum of the data values=1540
number of data=10
Mean=1540/10-----> 154

step 2
<span>Find the absolute value of the difference between each data value and the mean: |data value – mean|.
</span> |130 – 154|=24
 |150 – 154|=4
 |190 – 154|=44
 |100 – 154|=54
 |175 – 154|=21
 |120 – 154|=34
 |165 – 154|=11
 |140 – 154|=14
 |180 – 154|=26
 |190 – 154|=44

step 3
<span>Find the sum of the absolute values of the differences.
</span>=[24+4+44+54+21+34+11+14+26+44]------> 276

step 4
<span>Divide the sum of the absolute values of the differences by the number of data values.
</span>276/10-----> 27.6

the answer is
27.6
5 0
4 years ago
1 2 3 4 5 6 7 8 9 10 Susan plans to use 120 feet of fencing to enclose a rectangular area for a garden. Which equation best mode
Troyanec [42]

Answer:

Area = 60x - x^2

Step-by-step explanation:

Given

Perimeter = 120

Side\ 1 = x

Required

The area of the garden

First, we calculate the length of the other side using:

Perimeter = 2 *(Side\ 1 + Side\ 2)

This gives:

120 = 2 *(x + Side\ 2)

Divide both sides by 2

60 = x + Side\ 2

Make Side 2 the subject

Side\ 2 = 60 - x

So, the area of the garden is:

Area = Side\ 1 * Side\ 2

Area = x * (60 - x)

Expand

Area = 60x - x^2

7 0
3 years ago
justin purchased n notebook. they were 4 dollars each. write and equation to represent the total cost c that Justin paid.
AleksandrR [38]

Answer:

c=4n

Step-by-step explanation:

hope this helps

5 0
3 years ago
Other questions:
  • PLEASE HELP WILL MARK THE BRAINLIEST
    5·1 answer
  • In 1943​, an organization surveyed 1100 adults and​ asked, "Are you a total abstainer​ from, or do you on occasion​ consume, alc
    7·1 answer
  • Explain in words how to find -4 times -1.5 on a number line in words
    12·1 answer
  • The product of two whole numbers is 918 and their sum is 61. What are the two numbers?
    5·1 answer
  • Which graph represents the solution of the system?<br>x² + y² = 4 <br>x-y=1<br>​
    12·1 answer
  • { x - 2y = -8<br> {6x + 7y=9
    14·1 answer
  • 64 Divied by 3274? sorry erally bad at this
    7·1 answer
  • People of Sundargram planted a total of 102 trees in the village garden. Some of the trees were fruit trees. The number of non-f
    7·1 answer
  • A pump can fill a 750 gallon tank in 35 minutes.how long will it take to fill 1200 gallons
    15·1 answer
  • Ellen,Krista,and Tori decide to buy their Mrs.Hannigan a fabulous pink flamingos purse The cost of the purse is $205 (what a ba
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!