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
denis-greek [22]
3 years ago
8

Help me please............

Mathematics
1 answer:
Taya2010 [7]3 years ago
3 0
For a...

Split the figure into 2 different shapes. We’re gonna split it where the 19 line is. So now you have sort of a square and a rectangle. You need to find the area of each. If the line in bottom is 35 and the rectangle top line is 19, just subtract 19 from 35 and you get the bottom line of your square. Same for the 25 on the left of the whole figure. Do the same with figure band divide where the 7 line is. Find the area of each
You might be interested in
56 - (n + 4) For n = 44
loris [4]
Pretty sure the answer is 8
8 0
3 years ago
Read 2 more answers
a famer has 120 feet of fencing with whcih to enclose two adjacent rectangular pens as shown. what dimeensions should be used th
Nat2105 [25]

The dimensions of the rectangular pen should be 15 by 20 feet and the maximum area is 1200 square feet.

Let the area be y .

Area = (base) × (height)

Base = 2x

Height = h

Let the area of the rectangular pens be y .

∴ y = 2xh

Perimeter of all the fencing = 4x+3h

∴ 4x+3h = 120

now we solve for h

3h = 120-4x

h = 40 - 4/3 x

Now we will substitute this value in the above first equation:

y = 2xh

or, y = 2x (40 - 4/3 x)

or, y = 80x - 8/3 x²

Now for the maximum area we have to find the first order differentiation of y

now,

dy /dx = 80 - 16/3 x

At dy/dx = 0 we get the value of x for which y is maximum.

80 - 16/3 x = 0

or, - 16/3 x = -80

or, x = 15 feet

Hence height =  40 - 4/3 x = 40 - 20 = 20feet

Maximum area = 2xh = 2×15×40 = 1200 square feet

The dimensions of the rectangular pen should be 15 by 20 feet and the maximum area is 1200 square feet.

Disclaimer : The missing figure for the question is attached below.

To learn more about area visit:

brainly.com/question/27531272

#SPJ4

6 0
1 year ago
What is the answer to the problem
denpristay [2]

Answer:

Option 2

Step-by-step explanation:

(12) - 2 = 10

(11) - 2 = 9

0 x 4 = 0

1 x 4 = 4

8 0
3 years ago
Read 2 more answers
Complementary and
chubhunter [2.5K]

Answer:

\boxed{\boxed{\sf x=42\°}}

Step-by-step explanation:

Given the diagram, we can see that ∠PQR and ∠RQS are complementary angles.

*Two angles with measures that add up to 90° are known as Complementary angles.*

Therefore, m∠PQR+m∠RQS=90°

\sf \angle PQR+\angle RQS=90\°

\sf 48+x=90\°

Subtract 48 from both sides:

\sf 48+x-48=90-48

\sf x=42\°

<u>_______________________________</u>

5 0
2 years ago
Read 2 more answers
Write and solve an equation using the constant of proportionality to answer each question.
yaroslaw [1]

Answer:

15 teachers

Step-by-step explanation:

Given:

number of children is c

number of teachers is t

\frac{c}{t} = \frac{14}{3} (rearrange)

t = \frac{3}{14} x C

When C = 70,

t = \frac{3}{14} x 70

t = 15 teachers

8 0
3 years ago
Read 2 more answers
Other questions:
  • WILL MARK AS BRAINLIEST IF CORRECT!At noon, Doug drove west from a gas station to a motel. He reached the motel at 3 p.m. Also l
    9·1 answer
  • Triangle ABC is similar to Triangle DEF. What is the measure of angle DEF? Refer to image, please show work :)
    15·1 answer
  • What are the possible steps involved in solving the equation shown? Select three options. 3.5 + 1.2(6.3 – 7x) = 9.38 Add 3.5 and
    15·2 answers
  • Hailey is a salesperson who sells computers at an electronics store. She makes a base pay amount of $100 per day regardless of s
    14·2 answers
  • Which expression is equivalent to 3 square root of 125
    6·1 answer
  • Can somebody help I don’t understand this question.
    9·1 answer
  • Marcie solved the following inequality, and her work is shown below:
    11·1 answer
  • PLEASE ILL GIVE BRAINLIEST!!
    9·2 answers
  • At these numbers functions: (1, 2), (2, 3), (3, 4), (4, 3)
    7·1 answer
  • My mood is being killed so roast something
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!