Answer:
16
Step-by-step explanation:
1250/ 80 = 125/8 ≈ 15.6 rounds up to 16
Hi there! The answer is c = - 13.78
To find our answer we need to work out the parenthesis. This is for instance possible using rainbow technique.
Therefore the value of c = - 13.78.
~ Hope this helps you!
Answer: y=-3x-14
Step-by-step explanation:
The equation of a line is y=mx+b.
Mx is the slope so insert the coordinates into slope formula:
To find b, we insert one of the coordinates into the part of the equation we have found so far.
y=mx+b
y=-3x+b
7=-3(-7)+b
7=21+b
7-21=21-21+b
-14=b
Now put it all together and the equation is y=-3x-14
To solve for the answer of the question above, let x be the number of words on the list. As stated above, 2/3 of this is the number of words Martina needs to memorize which is 12. This may be expressed as,
(2/3)(x) = 12
Solving for x in the equation gives an answer of 18. Therefore, there are 18 words on the list.