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
yan [13]
1 year ago
7

The sides of a rectangle are enlarged by a scale factor of 2. Write

Mathematics
1 answer:
Dennis_Churaev [7]1 year ago
5 0

Answer:

4

Step-by-step explanation:

both sides are multiplied by 2 which means its the original area*2*2 which means it's the original area*4

You might be interested in
The product of two consecutive positive even integers is 440. what are the integers
Natali [406]
1st integer: x
2nd integer: x+2 

Multiply them: x(x+2)=440
X^2+2x-440=0 
Use the quadratic formula 
x=-22 or x=20 
Since x must be a positive integer number, x=20.

Answer: 
1st: 20.
2nd: 22 

Rate High and send a personal message if you want detailed answers on your math questions.
4 0
3 years ago
Janet bought 5 yards of fabric 214-feet wide to make curtains. She used 13 of the fabric to make a long set of curtains and the
SpyIntel [72]

Answer:

the answer is 200 feets left

Step-by-step explanation:

she only has 87 percent of the 5 yards that she bought

8 0
3 years ago
Please answer ASAP I will give you five stars
Nataliya [291]

Known :

r = 6

h = 8

Asked :

V = ...?

Answer :

V = ⅓πr²h

= ⅓ × 3.14 × 6² × 8

= ⅓ × 3.14 × 36 × 8

= 3.14 × 12 × 8

= 301.44 units²

= <u>3</u><u>0</u><u>0</u><u> </u><u>units²</u> (rounded)

So, the volume of the cone is 300 units²

<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

3 0
3 years ago
Pls help ill give brainiest
Zigmanuir [339]

Answer:

Step-by-step explanation:

for 182 miles you need 14 gallons

???????                            8 gallons

8/14=x/182

x=182*8/14

x miles=104 miles

3 0
3 years ago
And employees salary increase by $4500 which represents a 15% raise what is the employees new salary
andriy [413]
4500÷.15= 30,000
30,000+4500=$34,500 salary
6 0
2 years ago
Other questions:
  • Flying against the wind, an airplane travels kilometers in hours. Flying with the wind, the same plane travels kilometers in hou
    11·1 answer
  • How many tens are there in 432.
    9·2 answers
  • 35 rounded to the nearest hundred
    7·2 answers
  • Need help with math problems<br> 6(x + 4) = 36
    11·2 answers
  • 2(5 - x)&gt;8 solve for x​
    11·2 answers
  • Does anyone know how to solve one of these ?
    15·1 answer
  • Triangle ABC is a right triangle. Point D is the midpoint of side AB and point E is the midpoint of side AC. The measure of angl
    12·1 answer
  • If $5,000 is borrowed at a simple interest rate of 4.70% p.a., calculate the interest charged for 7 months.
    7·1 answer
  • Pls help me I’ll give thxs and brainiest if you answer correctly to both exercises
    13·2 answers
  • What is the approximate volume of the cone?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!