Questions in mathematics

Questions in mathematics

[Jawaban] What is 18 divided by - 2/3 times 4 divided by -7 times -3 divided by 1/4

[Jawaban] How many tenths are there in [tex]\frac{4}{5}[/tex]?

[Jawaban] Maria said \( 7 \times 3 = 21 \) and Connie said \( 3 \times 7 = 21 \). Who is correct? Explain.

[Jawaban] Calculate the following expression: \[ 2.4 - |-3.61| - (-8.3) \]

[Jawaban] Each morning, a deli worker has to make several pies and peel a bucket of potatoes. - On Monday, it took the worker 2 hours to make the pies and an average of 1.5 minutes to peel each potato. - On Tuesday, the worker finished the work in the same amount of time, but it took 2.5 hours to make the pies and an average of 1 minute to peel each potato. About how many potatoes are in a bucket? - What quantities do you know and how are they related to each other? - How can you use the known and unknown quantities to write an equation for this situation?

[Jawaban] How do I divide 6 by [tex]\frac{3}{5}[/tex]?

[Jawaban] Round off 2,367 to the nearest hundred.

[Jawaban] In each of two right triangles, one angle measure is two times another angle measure. Are the triangles similar? Explain your reasoning.

[Jawaban] For any linear equation \(ax + by = c\), what are the intercepts in terms of \(a\), \(b\), and \(c\)?

[Jawaban] Does a polygon usually have more sides or more angles? Explain.