Answer:
i need a picture or something
Step-by-step explanation:
<u>ANSWER:</u>
The bare canvas is of 17 cm length.
<u>SOLUTION:</u>
Given, a square-shaped canvas painting was enlarged by adding a 4-centimeter wide decorative frame to the length and width of the canvas.
The area of the framed painting is 625
,
Let, the length of the bare paintings be x.
Then, after adding the frame,
length becomes x + 4 + 4 = x + 8. [we added 4 two times, because frame adds on both sides of painting.]
Now, we are given that, area of the framed painting is 625 
Area = 625
= 625
= 
x + 8 = 25
x = 25 – 8 = 17
Hence, the bare canvas is of 17 cm length.
Answer:
Option "B" and "C" are True
Step-by-step explanation:
Given time:
First 12.89
Second 13.52
Third 14.05
Find:
True statement
Computation:
Difference between first and second = 13.52 - 12.89 = 0.63
Difference between second and third = 14.05 - 13.52 = 0.53 (Second true)
Difference between first and third = 14.05 - 12.89 = 1.16 (Third true)
Answer:
what you need tell me one I'll help you lot
Complete question is;
Leslie is a biologist. She is going to randomly select one animal from her lab to study. There are 5 salamanders, 3 crayfish, and 12 minnows in her lab. What is P(salamanders).
Answer:
P(salamanders) = 0.25
Step-by-step explanation:
We are given;
number of salamanders = 5
number of crayfish = 3
number of minnows = 12
total number of animals; n = 5 + 3 + 12 = 20 animals
Now, we want to find out the probability that the animal Leslie randomly selected is a Salamander.
Thus,
P(salamander) = number of salamanders/total number of animals
P(salamander) = 5/20
P(salamander) = ¼ = 0.25