It's a linear function: y = mx + b
We have (138; 112.96); (209; 142.78)
substitute the values of x and y to the formula of slope m:
Now we have: 
We must find b. Substitute the value of x and y from first pair of numbers:
Answer: y = 0.42x + 55
Answer:
D) 40
Step-by-step explanation:
First, identify what you know:
1) Michael is directed to pick a number between 1 and 50
2) Michael picks a number that is less than 50
3) The number chosen, is a multiple of 5 and 8
A multiple is a number that can be divided by another number without a remainder. What number can be divided by 5 and 8 without having a remainder?
40/5 = 8
40/8 = 5
Michael chose 40!!
Answer:
Step-by-step explanation:
Answer:
The answer is B.
Step-by-step explanation:
To find the difference thickness between these 2 coins, you have to minus :
24.26 - 1.95 = 22.31 mm
keeping in mind that the ratio of the sides is the same as the ratio of the perimeters, Check the picture below.
