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
Charra [1.4K]
3 years ago
13

The area of a rectangle is 56cm. The length is 2 cm more than the x and the width is 5cm less than twice x. round to the nearest

whole number.
Mathematics
2 answers:
Orlov [11]3 years ago
4 0
The correct answer is 8.73. 
7nadin3 [17]3 years ago
4 0
The correct answer is 8 (8.38 rounded is 8)
You might be interested in
Kerry is comparing the fuel efficiency of two cars, Car A and Car B. Car A lists gas mileage as 32.4 miles per gallon for highwa
andrezito [222]
Okay. To find the miles per gallon of B, we have to divide 100 by 2.6. 100/2.6 is 38.4615385 or about 38.5 miles per gallon when rounded to the nearest tenth. Car B goes approx. 38.5 miles per gallon.
6 0
3 years ago
1.Is the expression x3•x3•x3 equivalent to x3•3•3? Why or why not? Explain your reasoning.
Aleonysh [2.5K]
No because x3•x3•x3= 27x³ and x3•3•3=27x
7 0
3 years ago
Read 2 more answers
Given the equation for the total surface area of a cylinder, solve for the height of the cylinder.
schepotkina [342]
H= (2pier^2)/ 2pier all subtracted by s so the last equation from the picture.
Hope it helps!
4 0
3 years ago
Read 2 more answers
What is the GCF of the polynomial: −16y^4+12y^2−4y?
Nana76 [90]

Answer:

4y

Step-by-step explanation:

every part of the equation can be evenly divided by 4 and y

so this leaves you with 4y (-4y^{3} + 3y - 1)

3 0
3 years ago
Read 2 more answers
What is the value of n?<br><br><br><br> n–2=10n+42
Bingel [31]

Answer:

N= -44/9 Hope this helped, <3

Step-by-step explanation:

Let's solve your equation step-by-step.

n−2=10n+42

Step 1: Subtract 10n from both sides.

n−2−10n=10n+42−10n

−9n−2=42

Step 2: Add 2 to both sides.

−9n−2+2=42+2

−9n=44

Step 3: Divide both sides by -9.

5 0
3 years ago
Read 2 more answers
Other questions:
  • A small, rectangular park has a perimeter of 560 feet and a diagonal measurement of 200 feet. What is its area, in square feet?
    7·2 answers
  • What are the coordinates of point A?<br>​
    11·1 answer
  • Which expression is equivelent to 2(4x - 3) + 3x -1
    8·2 answers
  • Is 2/3 equivalent to 1/9
    12·1 answer
  • Two-thirds of the students in Harry’s math class and three-fifths of the students in Amani’s math class are boys. Which question
    9·2 answers
  • -5x - 7y=17<br> -8x - 5y = 21<br> solve the following system of equations
    14·1 answer
  • Jim has 1/3 of a cup of milk he adds 2/3 to it. How much milk does the cup have know.
    7·1 answer
  • . Robbie decides to make 12 batches of chicken noodle soup. How much ground black pepper should he use? ( THERE ARE 1/8 TEASPOON
    7·1 answer
  • Need help solving this problem please
    9·1 answer
  • 2-Bromo-3-methyl pentanoic acid​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!