A projector enlarges an image in the ratio 20:1. What will be the size of an enlargement of a picture that is 8cm by 6cm?
1 answer:
Answer:
160 cm × 120 cm
Step-by-step explanation:
this means 1 cm turns into 20 cm.
so, 8 cm × 6 cm becomes
8×20 = 160 cm × 6×20 = 120 cm
You might be interested in
509-458 = 49. hope this helps :)
Answer:
Step-by-step explanation: in the x's place add 4 to that number and in the y's place subtract 6 from that number:
P= -4,-3
Q= -4,0
R= 1, 0
$38.95-$29.95= $9
$9= 900¢
900¢/3¢= 300
Ans: She used 300 minutes.
Answer:
It would be C. I'm pretty sure $24.79 I'm glad to help
Step-by-step explanation:
Answer:
x^2 -3x +15
Step-by-step explanation:
7x^2 +6x -9x - 6x^2 +15
Combine like terms
7x^2 - 6x^2 +6x -9x +15
x^2 -3x +15
