Can someone help me with all these questions? (20 points!) 1. Mercury is about 3.5984 × 107 miles from the Sun. Earth is about 9.2957 × 107 miles from the Sun. About how far is Mercury from Earth?

2. Saturn is about 8.8819 × 108 miles from the Sun. How much farther from the Sun is Saturn than Earth?

3. Uranus is about 1.784 × 109 miles from the Sun. About how far is Uranus from Mercury?

4. Pluto is considered to be a “dwarf planet” in our solar system. Pluto is about 2.78631 × 109 miles farther from the Sun than Saturn. About how far from the Sun is Pluto?
5. About how many times farther from the Sun is Pluto than Mercury?

In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle