In the equation
F = (9/5)C + 32
F usually represents degrees on the Fahrenheit scale, and C usually represents degrees on the Celsius scale.
_____
Since your fraction is 9/8, this is not the relation between Fahrenheit and Celsius, so the meaning is unknown. It would need to be defined by whoever wrote the equation.
<span>To check the quotient of a division problem, I would multiply the quotient by the divisor and add the remainder. If the quotient is correct, the result will be the dividend.
example is below
</span><span><span><span><span>x2</span>−x−6/</span><span>x−3</span></span>=<span><span>(x−3)(x+2)/</span><span>x−3</span></span>=x+2</span>
To answer this item, we let the number of small, medium, and large popcorns sold be equal to x, y, and z such that the total amount that can be obtained from the sales is,
2x + 3y + 4z = total sales
If the 9p is the total number of popcorns sold, the equation is,
x + y + z = 9p
Answer: 14+x=17
Step-by-step explanation:
when you do this you can put whatever letter you want but sum is adding so this is why it came out as it did