Answer:
Hello! Well, if you do not count y as a vowel, we have 5 vowels. There are 26 letters
Step-by-step explanation:
its correct give me a heart and a 5*
Answer:
u = -5
Step-by-step explanation:
Step one: subtract 6u from both sides.
3u - 8 - 6u = 6u + 7 - 6u
-3u - 8 = 7
Step two: add 8 to both sides.
-3u - 8 + 8 = 7 + 8
-3u = 15
Step three: divide both sides by -3.
-3u/-3 = 15/-3
u = -5
Answer:
6700.6 BTU
Step-by-step explanation:
First you have to warm the block from -15° F to 32°F, the heat to needed to do this is:
After you need to melt the ice. The heat you need is:
Finally, you need to heat the water from 32° F to 200 ° F, and the heat for this is:
To have the total heat you used you have to su and
Quadratic function in intercept form is y=a(x-p)(x-q), p and q are the roots.
in this case, factor the expression first:
y=(3x+8)(2x-1)
factor out the coefficients of x: y=3(x+8/3)*2(x-1/2)
so the final answer is y=6(x+8/3)(x-1/2)