Combine like terms: -3x + 7y - 2z -3 + 4y - 2x + 5 * -5x + 11y + (-2z) + 2
5x + 3y --2z + 8
-1x + 11y + 2z -8
-5x + 11y -2z - 2

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.