TJ

The closest distance between Earth and Mars is approximately 3.39×10 7power miles. The fastest rocket leaving Earth travels at an average speed of approximately 3.6×10 4power miles per hour. A. At that rate, which expres...

1 answer 1 month ago

What is the value of the expression in standard form? (4.8×10 8power) (2.2×10 −6power) (1.2×10 4power) 0.0058 0.00088 0.58 0.088

1 answer 1 month ago

x + y = 28 y = 2x - 5 y = Marci; x = Jennifer Jennifer and Marci are selling cookies for a fundraiser. They sold 28 boxes of cookies together. Marci sold 5 less than twice the number that Jennifer sold. How many boxes of...

1 answer 2 months ago

According to the information in the table, which of the following boys would hear a rock fall off of a cliff a kilometer away? a boy lying down with his ear to the ground a boy sitting on the grass a boy sitting in a tre...

1 answer 2 months ago

A prism disperses white light, forming a spectrum. Which of the following is the best explanation for this phenomenon? Different frequencies of visible light are absorbed at different rates inside the prism. The white li...

1 answer 2 months ago

A student is investigating two types of waves. Which question can the student ask to determine whether a wave is electromagnetic? Can the wave travel through a vacuum? Can the wave travel through a solid? Can the wave tr...

1 answer 2 months ago

Two students have bank accounts: Sama: $ 4 3rd power ⋅ 4 −4th power /(4 2nd power)−5 power Jimena: $ 3 ⋅ (3 8th power) 2nd power/(3 2nd power)3 ⋅ 3 0 power Which person has the most money in their account? They have the...

1 answer 2 months ago

Aiden borrows a book from a public library. He read a few pages on day one. On day two, he reads twice the number of pages than he read on day one. On the third day, he reads six pages less than what he read on the first...

1 answer 2 months ago

Match the number with the correct description. 0.789 0.133134135... 16−−√ 0.424242424... 101−−−√ (Irrational because the decimal is non-terminating non repeating, Irrational because the decimal repeats, Irrational becaus...

1 answer 2 months ago

Select the correct description for each number set. a) (25−−√, 9, −−−√64−−√) b) ( -2.4, 0, 3.1, 81−−√) c) (−23, 79, π2) d) (12−−√, 11−−√, π)

1 answer 2 months ago

Match the number with the correct description. 0.789 0.133134135... 16−−√ 0.424242424... 101−−−√

1 answer 2 months ago

Select the correct description for each number set. a) (25−−√, 9, −−−√64−−√) b) ( -2.4, 0, 3.1, 81−−√) c) (−23, 79, π2) d) (12−−√, 11−−√, π) (Only rational numbers, Only irrational numbers, Both rational and irrational n...

1 answer 2 months ago

Match the number with the correct description. 0.123124125…. √49 0.898989… √17 0.567

1 answer 3 months ago

Using rational approximations, what statement is true? 12 −−−√<π 16−−√>4 12 −−−√ >π or 16 −−−√<4

1 answer 3 months ago

Nicole wants to join a fitness club. The graph below shows how the cost of joining Pump-It-Up Fitness depends on the number of days you attend the fitness club. A line graph with the y-axis labeled "Cost" and the x-axis...

1 answer 4 months ago

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