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
mamaluj [8]
2 years ago
5

20 points and brainliest answer for correct answer. Photo above. Due by 9:45 today! Hi

Mathematics
1 answer:
SSSSS [86.1K]2 years ago
7 0

Answer:

146 square meters

Step-by-step explanation:

We can split the figure into a 6 by 15 rectangle and a parallelogram (8 base, 7 height).

  1. The area of the rectangle is 6•15=90
  2. The area of the parallelogram is 8•7=56
  3. 90+56=146
You might be interested in
Please help me ASAP easy problem giving brainlist!!
nordsb [41]
The picture is very blurry I can’t see , wish I could help doe !!! Can you still mark brainliest for effort of trying to help !?
5 0
3 years ago
Read 2 more answers
After sitting in a refrigerator for a while, a turkey at a temperature of 34 degrees F is placed on the counter and slowly warms
Anton [14]

Answer:

  • k = 0.006
  • T = 48 °F

Step-by-step explanation:

The initial temperature difference of 72 -34 = 38 °F is reduced to a difference of 72 -41 = 31 °F after 35 minutes. The exponential term in the temperature expression could have the factor ...

  (31/38)^(t/35) = e^(-kt)

Taking the natural log, we find ...

  (t/35)ln(31/38) = -kt

  k = ln(38/31)/35 ≈ 0.00581711

To the nearest thousandth, this is ...

  k ≈ 0.006

Using this in the equation for temperature, we have ...

  T = 72 -38e^(-0.006t)

Filling in the desired value for t (80), we find the turkey temperature after 80 minutes to be about

  T = 72 -38e^(-.006×80) = 72 -38e^-.48 ≈ 48.49

  T ≈ 48 °F

The value of k is about 0.006, and the turkey temperature is about 48 °F.

4 0
2 years ago
HELP IT"S ALGEBRA CAN SOMEONE DO THIS QUICK
Ahat [919]

Answer:

(2,2)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the Pearson correlation coefficient R for the given point round any intermediate calculation to no less than six decimal pl
ElenaW [278]

SOLUTION

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Get the given data values

STEP 2: Write the formula for calculating the coefficient

STEP 3

: Calculate the correlation coefficient

Using the calculator,

Hence, the value of r is 0.791

7 0
1 year ago
the length of a rectangle is equal to triple the width . if the perimeter is 8 centimeters .what is the length and the width of
madam [21]

Answer:

Length = 3 cm

Width = 1 cm

Step-by-step explanation:

Let the length of rectangle be l and width of rectangle be w.

According to problem,

l = 3w  {Length of rectangle is equal to triple the width}

And Perimeter,P = 8 cm

Since, P = 2 ( l + w )

or 8 = 2( l + w)

Plug l =3w in the above perimeter equation.

We get:

8 = 2( 3w + w)

8 = 2(4w)

8 = 8w

or    w = 1 cm

Then length ,l = 3w =3 * 1 = 3 cm

Hence length of rectangle is 3cm and width of rectangle is 1cm.

3 0
3 years ago
Other questions:
  • Five multiples of 3 that are not in the product game board
    9·1 answer
  • Replace ? With =,>, or < to make the statement true (4+6)-3?9+2-8 divides by 2
    5·1 answer
  • (02.06 MC)
    10·1 answer
  • Joanne buys a rectangle rug with an area of 34/4 square meters the length of the rug was 7/2
    13·1 answer
  • Please help me asap​
    8·1 answer
  • How do you factorise x^2 - 9.
    10·1 answer
  • A polygon with 4 sets of parallel lines
    12·1 answer
  • Use the zero product property to find the solution to the equation 6x^2-5x=56
    10·1 answer
  • What type of slope is shown in the graph?
    9·1 answer
  • Kendra plans to go to the gym on 15 different days this month.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!