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
labwork [276]
4 years ago
7

An overhead projector enlarges the image on its glass by a scale factor of 4. A rectangle that is 3 inches wide and 7 inches lon

g on the glass is projected on a screen. What is the length of the rectangle on the screen?
Mathematics
1 answer:
qwelly [4]4 years ago
6 0
Just multiply the with and the length by four (considering the scale factor is 4)
3x4=12 and 7x4=28
You might be interested in
What is the slope of a line parallel to y =4x - 6?
BARSIC [14]

Answer:

y = 5x - 6

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Which inequality best represents that ice cream at −2°C is cooler than ice cream at 4°C?
IrinaK [193]

Answer:

-2 C is cooler cause - in the C makes it cooler (sorry if im bad this is my 1st time)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the simplified value of the exponential expression 27 1/3?<br> 1/3<br> 1/9<br> 3<br> 9
madreJ [45]

Answer:

Step-by-step explanation:

27^1/3

27 is cube root of 3

so it can also be written as (3)^3

∴ {(3)^3}^1/3

3 and 3 will get cancelled

so it will be 3^1

= 3

8 0
3 years ago
HELP HELP HELP I NEED HELP ASAP IM BEHIND IN MATH
geniusboy [140]

Answer:

linear i think

Step-by-step explanation:

please mark Brainliest

4 0
3 years ago
Read 2 more answers
How to change 17/8 to a proper fraction
Dafna1 [17]
8 can go into 17 twice with one left over so 
the answer is 2 1/8

Hope this helps!!!
3 0
3 years ago
Read 2 more answers
Other questions:
  • MATH HELP PLZ!!!
    5·1 answer
  • Calculate the value of the area between the function f(x)=x^2-4f(x)=x2−4 and the x-axis on the interval from x = 0 to x = 2. rou
    13·2 answers
  • Explain why 7 times X/7 =X ?<br> How does this relate to solving division equations ?
    5·2 answers
  • A local hamburger shop sold a combined total of 557 hamburgers and cheeseburgers on Friday. There were 57 more cheeseburgers sol
    11·1 answer
  • A map has a scale of 1 cm : 21 km. Two cities are 3.1 cm apart on the map. To the nearest tenth of a kilometer, what is the actu
    13·1 answer
  • Each day at school, Kai records his homework assignments in a small notebook. Each page of the notebook measures 2 1/4 inches by
    11·2 answers
  • Help asap with math evaluate expression
    10·1 answer
  • How do you times x times a plus b
    13·1 answer
  • What is the value of x
    12·1 answer
  • Instructions: Write an expression to represent the given scenario.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!