Answer:
Y= 250x+45
Step-by-step explanation:
answer = 250 per hour (X) + 45
Answer:
At 0 hours, there are 100 grams of the substance remaining.
Step-by-step explanation:
Step-by-step explanation:
divide 48 by 12
when the bases are same and they are in the form of divide , their powers are subtracted
Answer: The value of 'h' is 3.
Step-by-step explanation: Given that the vertex form of a function is given by

We are to find the value of 'h' when the following function is converted to the vertex form.

From equation (ii), we have

Comparing it with the vertex form (i), we get

Thus, the value of 'h' is 3.
a) Cube area = 6a^2
a = 6(5.25)^2
5.25 * 5.25 = 27.5625 * 6 = 165.375
Rounded, thats 165.38
b) Rectangular prism area = 2(wl + hl + hw)
Lets say l = 6.8, w = 8.2, h = 10
It equals about 441.52