I need help with Ch 14 from Nelson Physical Education VCE units 1&2​

Sienna is determining the solution 6b + 12 = 102 A:15 B:17 C:90 D:102 Which of these is provided by a government website and intended to reduceinjuries? Rosalia White will invest $3,000 in an IRA for the next 30 years starting at the end of this year. The investment will earn 13 percent annually. How much will she have at the end of 30 years The list shows the number of points Emma scored in eight basketball games.5, 11, 9, 9, 4, 5, 6, 7 Find the mean. A boy pushes his little brother on a sled. The sled accelerates from rest to (4 m/s). If the combined mass of his brother and the sled is (40.0 kg) and (20 W) of power is developd, how long time does boy push the sled?16s300s15s23s Which best expresses the uncertainty of the measurement 32.23 cm?A.) 0.05 cmB.) 0.1 cmC.) 1%D.) 0.01 cm? according. to mohs scale, which of the following minerals properly corresponds to the hardest and least hard? 20% of 2kg ( in g). Please help Razon trigonometra que se requiere para calcular la altura de la torre si desde una distancia de 50 m se observa su punto mas alto con un ngulo de 48 Which formula gives the coordinates of the midpoint of the segment connecting points (a, b) and (c, d)?attached below is the optionsthis is worth 100 points How many Cs of Credit are there? A. 8 B. 6 C. 5 D. 7 Which energy store is increased when an object is heated? PLEASE HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP ME What advances in technology developed during the Han Dynasty?A) paper, the lock and key, and the plowB) silk looms, windmills, and papyrusC) the collar harness, the wheelbarrow, and the phonetic alphabetD) paper, the iron plow, and advanced water power to grind grain. As a person exercises, the carbon dioxide level in the blood increases. Which of the following systems are signaled by the nervous system to respond to this increase in carbon dioxide?digestive and immune systemsimmune and respiratory systemscirculatory and excretory systemsrespiratory and circulatory systems the only reason i know cardiants is because of mincraft Name the parallel of latitude which divides India roughly into two equal halves please I need this question fast please Gavyn was thinking of a number. Gavyn subtracts 8.3 from the number and gets an answer of 52.7. Form an equation with x from the information. What are your classes like? What are your teachers like? Select three classes and write a sentence describing each of them (for a total of three sentences). Then select two teachers and write a sentence describing each of them (for a total of two sentences). You should have a total of five complete sentences in Spanish.