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
Whitepunk [10]
3 years ago
7

The perimeter of a rectangle is 60 centimeters. The base is 2 times the height. What are the dimensions of the rectangle?

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
6 0
A) 2 height + 2  width = 60
B) 2 * height = base (width)
Multiplying equation B) by minus 1
B) -2 * h + w = 0 then adding this to equation A)
A) 2h + 2w = 60
3 * width = 60
width = 20
height = 10




andrezito [222]3 years ago
5 0
C) is the correct answer because since the base is 2 times the height, this means that the base is larger than the height. And when u look at c, and u add up all the sides( 10+10+20+20) you get the perimeter, 60 cm
You might be interested in
<img src="https://tex.z-dn.net/?f=%5Csqrt%7B13%5E%7B2%7D%20%7D%20-12%5E%7B2%7D" id="TexFormula1" title="\sqrt{13^{2} } -12^{2}"
ankoles [38]
Simplify the radical, then combine the numbers.
-131
4 0
3 years ago
Help please<br><br> 3 + 3 + 2 x 2 x 1 = ?
kramer

3 + 3 + 2 x 2 x 1 = ?

3 + 3 = 6

2 x 2 = 4

6 + 4 = 10

10 x 1 = 10

Your answer is <u>10</u>

hope this helps!

3 0
3 years ago
(a-1) a2-b2/1-ab+2(a-b)/2b a=2, b=-1
denis-greek [22]
I hope this helps you

6 0
3 years ago
Read 2 more answers
For the following exercises, solve each inequality and write the solution in interval notation.
WARRIOR [948]

Answer:

The solution to the inequality |x-2|>10 in interval notation is given by -8<x<12

Step-by-step explanation:

An absolute value inequality |x-2|>10 is given.

It is required to solve the inequality and write the solution in interval form.

To write the solution, first solve the given absolute value inequality algebraically and then write it in interval notation.

Step 1 of 2

The given absolute value inequality is $|x-2|>10$.

The inequality can be written as

x-2<10 and x-2>-10

First solve the inequality, x-2<10.

Add 2 on both sides,

x-2<10

x-2+2<10+2

x<12

Step 2 of 2

Solve the inequality x-2>-10.

Add 2 on both sides,

x-2>-10

x-2+2>-10+2

x>-8

The solution of the inequality in interval notation is given by -8<x<12.

7 0
2 years ago
Find all REAL zeros of f(x) = x3 – 4x2 - 15x + 18
Kitty [74]

Answer:

Move 18 18 to the left side of the equation by adding it to both sides. x3 ...

6 0
3 years ago
Other questions:
  • What is the solution to this system of equations?
    13·1 answer
  • What is the answer please
    10·1 answer
  • -9x+2&gt;18 AND 13x+15≤-4
    6·1 answer
  • What is the circumference of a circle with a radius of 56 inches
    8·1 answer
  • 1 13/15 divided by 1 2/5
    11·2 answers
  • Rick is a member of a gym. He pays a monthly fee and per-visit fee. He is trying to create an equation to represent cost per mon
    14·1 answer
  • The price of a jacket was reduced from $80 to $64. By what percentage was the price of the jacket reduced?
    13·1 answer
  • Find the slope of the line that passes through the points (2,7) and (2,-6). *
    12·1 answer
  • Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • The perimeter of a triangle is 27 centimeters. Two sides of the triangle are 7 centimeters and 13 centimeters. Find the length o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!