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
crimeas [40]
2 years ago
6

PLEASE HELP WILL MARK BRAINLIEST THANK YOU

Mathematics
1 answer:
Alina [70]2 years ago
5 0

Answer:

\huge\boxed{\sf 46}

Step-by-step explanation:

<u>Formula for area of rectangle:</u>

= length × width

<u>Area of the smaller rectangle:</u>

length = 7

width = 6

= 7 × 6

= 42

<u>Area of the larger rectangle:</u>

length = 7 + 4 = 11

width = 6 + 2 = 8

= 11 × 8

= 88

<u>Area of the shaded region:</u>

= Area of the larger rectangle - Area of the smaller rectangle

= 88 - 42

= 46

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>

You might be interested in
Express the ratio 7 days to 6 weeks as a decimal fraction​
Mashcka [7]

Answer:

0.166

Step-by-step explanation:

We know that,

1 week = 7 days

i.e.

6 week = 7(6) days = 42 days

We need to express ratio 7 days to 6 weeks as a decimal fraction​. So,

R=\dfrac{7\ \text{days}}{42\ \text{days}}=\dfrac{1}{6}\\\\=0.166

3 0
3 years ago
A potential energy function is given by U = A x3 + B x2 − C x + D . For positive parameters A, B, C, D this potential has two eq
Ivenika [448]

Answer:

7.8655

Step-by-step explanation:

Given the functionl

U=Ax^3+Bx^2-cx+D

Where,

A=1.45J/m^3\\B=2.85J/m^2\\c= 1.7J/m\\D=0.6J

We have, replacing,

U=1.45x^3+2.85x^2-1.7x+0.6

We need to derivate and verify for stable equilibrum that,

\frac{d^2 U}{dx^2}>0

Then,

U'(x) = 4.32x^2+5.7x-1.7

Roots in,

x_1=-1.57008\\x_2=0.250636

We obtain U"(x), then we have

\frac{d^2U}{dx}=8.64x+5.7

For x=-1.57, U"(x)=-7.86549 Unestable

For x=0.250636 U"(x)=7.8655>0 Stable

7 0
3 years ago
Samples of laboratory glass are in small, light packaging or heavy, large packaging. Suppose that 2% and 1%, respectively, of th
mixer [17]

Answer:

The solution is attached below:

6 0
3 years ago
I need help on this question
Setler79 [48]
N, O, S, and Z all have rotational symmetry
3 0
3 years ago
Read 2 more answers
Steve walked away from his girlfriend. Chose the graph that shows steves distance from his girlfriend as time goes by.
Solnce55 [7]
What Graph? There is no attachment
4 0
3 years ago
Other questions:
  • Help with 9,10,11 plz
    15·1 answer
  • Please solve question above
    7·2 answers
  • ANSWER ASAP QUESTION IS ON IMAGE PLEASE WILL MARK BRAINIEST!!!!!!
    15·1 answer
  • 3n+8=20 i need help i think it is algerbra
    12·2 answers
  • 25 pts What is the rule for a reflection across the origin followed by a translation 9 units to the left and 7 units down?
    8·2 answers
  • When authors mean something ________
    7·1 answer
  • How long will it take a bus to travel 825 miles at a rate of 55 mph
    8·2 answers
  • :
    5·1 answer
  • What number is missing from the data set if the mean is 16? 14 12 19 X
    15·1 answer
  • What is the equation of the line that contains point (6, 4) and is parallel to line m?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!