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
OlgaM077 [116]
2 years ago
7

I REALLY NEED HELP: Greg uses an overhead projector to enlarge a rectangular drawing to a width of 300mm. The original drawing i

s 60 mm wide by 80mm high. What is the height of the projected image?
Mathematics
2 answers:
matrenka [14]2 years ago
7 0
The height is 400 mm high.

60 reaches 300 by a factor of 5
so if you do 80 x 5 you get 400.
Harlamova29_29 [7]2 years ago
3 0

Answer:

height = 400mm high

Step-by-step explanation:

if 300/60=5

so 80x5=400.

You might be interested in
Find the the length of the unknown side round to the nearest tenth
andrew11 [14]

Answer:

The length of the missing side b would be 16m

Step-by-step explanation:

first you would use the formula a2+b2=c2

12^2+b2=20^2

-take 12*12 and 20*20

144+b2=400

-subtract 144 from 400 in order to get b2 alone

b2=256

-take the square root of b and 256

b=16

3 0
3 years ago
Pizza palace charges $x
Naya [18.7K]
This doesn't make sense provide more info? :)
3 0
3 years ago
Number 31 please guys!!!!!
monitta
the answer is c
this is because, first you use the distributive property. Multiply 'y' by the number 3 and you get 3y
then multiply 3 by the number 4.
you get 12
subtract 7 from 12 and you get 5

So, the expression becomes 3y+5


Hope this helped!!

3 0
3 years ago
Hi. I need help. This is for homework I would appreciate it if you helped.
Triss [41]

Answer:

Ik this isn't an answer but wanted to say good luck im battling stuff too :(

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Is 12 years a MACRS recovery period?
Nesterboy [21]

Answer: Note that the ADS and GDS recovery period for cars, light trucks, an computers are the same, 5 years.

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Please answer this right
    11·1 answer
  • Which of the following statements is not always true?
    6·2 answers
  • Given the pay rate and hours worked, determine the gross earnings, Federal taxes (assuming 20% of gross earnings), state taxes (
    13·1 answer
  • Find the missing side length
    7·2 answers
  • Use the formula A = Pe^r*t. How much money would you have if you invested $6000 for 5 years, compounded continuously, at a rate
    15·1 answer
  • Which will have a greater effect on the volume of the prism: doubling the height or doubling the width? Explain your reasons.
    13·1 answer
  • Noah was paid a 25% commission of selling a used car if she was paid 1631.24 dollars what was the selling price of the car
    6·2 answers
  • Simplify the expression by combing all like terms 3z+ 8x+4z
    12·1 answer
  • Explain why solving a system of equations using graphing is not a useful solution technique?
    14·1 answer
  • Pls help!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!