Solve the correct word problem from the previous step. The answer is \( \square \). (Type a whole number.)

b) 142

Find an equation of the plane. the plane through the point (7, −2, −6) and parallel to the plane z = 3x − 2y

Si la altura de un triángulo mide 10 cm , calcula cuánto mide su base, sabiendo qu su área mide \( 50 \mathrm{~cm}^{2} \). Datos

Number of Jobs A sociologist found that in a sample of 55 retired men, the average number of jobs they had during their lifetimes was 7.3. The population standard deviation is 1.9. Part: 0 / 4 Part 1 of 4 (a) Find the best point estimate of the mean. The best point estimate of the mean is

Indiage el velor del perenetro \( k \), sebrendo que tiene zointole hoizantal en \( y=4 \) \[ \lim _{x \rightarrow-\infty} 2^{x}-\frac{1}{k}= \]