A pen is 50% .A crayon is less likely to be selected.
Answer:
(-8, 0), (0,0) and (7, 0)
Step-by-step explanation:
When f(x) = 0 the curve of f(x) intercept x-axis, that is, y = 0. This points are called roots or zeros of the polynomial.
From the picture, we can see that f(x) = 0 at points (-8, 0), (0,0) and (7, 0)
Answer:
20 gallons
Step-by-step explanation:
10 gallons of solution w/ 15% juice means 1.5 gal of juice
to make it into 5%, multiply 1.5 by 20
1.5 x 20 = 30
5% of 30 gallons is 1.5 since 10% of 30 is 3.
Since there was already 10 gallons, the # of gallons of pure water added should be 20 gal.
I hope this helps thanks
Answer:
= X¹²
Step-by-step explanation:
According to law of indices
a^m * a^n = a^{m+n}
Hence;
X5.X4.X3
= X⁵⁺⁴⁺³
= X¹²
Note that all the powers are added since it is multiplication
21 because 9+10 is actually 21
