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
alukav5142 [94]
3 years ago
8

I WILL MAKE YOU THE BRAINLIEST EASY QUESTION State the formula used for finding the area of a rectangle. Then apply the formula

to find the area of the rectangle in the image:

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

Area=base*height

Area=8*9

Area=72 km^2

You might be interested in
Help solve this matrix question
Anna007 [38]

Answer:

The correct answer is A -6/17

7 0
3 years ago
Read 2 more answers
5/6 + 2/3 + 1/4 = ???
jeka94
7/4 is the answer to your question
6 0
2 years ago
Maria is training to be a long distance runner. She runs once every day. On the average, each day that Maria has run, she has im
Sav [38]

Answer:

9 mins and 8 secs

Step-by-step explanation:

7 0
3 years ago
Write this quadratic equation in standard form.
oksano4ka [1.4K]

Answer:

-x^{2} + 3x -8 = 0

Step-by-step explanation:

  1. x^{2} + x -8  - 2x = 0
  2. x^{2} + 3x -8 = 0
6 0
2 years ago
A rectangular box has the dimensions shown in the diagram. The volume of the box is given by the function V(x) = x3 – 4x, where
marta [7]

Answer:

Height =3

Step-by-step explanation:

Given

Length = x + 2

Width = x - 2

Height = x

Volume = 15

Required

Find the height

The volume is calculated as thus:

Volume = Length * Width * Height

This gives

15 = (x + 2) * (x - 2) * x

Apply difference of two squares

15 =(x^2 - 4 ) * x

15 = x^3 - 4x

Subtract 15 from both sides

x^3 - 4x - 15 = 0

Using a calculator to factorize, we have:

(x-3)(x^2+3x+5) = 0

Split

x - 3 = 0 or x^2 + 3x + 5 = 0

x = 3 or  x^2 + 3x + 5 = 0

x has complex roots for x^2 + 3x + 5 = 0

Hence:

x = 3

Recall that:

Height = x

Height =3

3 0
3 years ago
Other questions:
  • Trapezoid EFGH has coordinates E(−3, 4) , F(1, 4), G(3, 1) , and H(−5, 1) . Trapezoid E'F'G'H' has coordinates E′(−12, 16) , F′(
    8·2 answers
  • What is 35/75 reduced to
    15·2 answers
  • Jordan starts his day by doing his exercises. Jordan jumps rope for 10 minutes and lifts weights for 30 minutes. Jordan runs 10
    9·1 answer
  • A newly-planted tree needs to be staked with three wires. Each wire is attached to the trunk 3 ft. above the ground, and then an
    12·1 answer
  • Suppose that six guests check their hats when they arrive at the Cigar Parlor and that these hats are returned randomly when the
    10·1 answer
  • megan has $1.10 in dimes,nickels and pennies. She has 3 times as many nickels as pennies and the number of dimes is 2 less than
    8·1 answer
  • The sum of two numbers is 12. One number is prime and the other is composite. What are the numbers?
    7·2 answers
  • Can someone please help with this i don’t know that answer and I want to pass
    5·1 answer
  • Joe added 1,500 liters of water to his pool. How many kiloliters did he add to his pool?
    14·2 answers
  • 8 minus the quantity b divided by 6
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!