Brooke has to set up 70 chairs for school talent show but there is not room for more than 20 rows what are the possible number of rows that Brooke could set up

Find the volume of a sphere with a diameter measuring 16 cm. A. 2943.57 cm^3 B. 4108 cm^3 C. 2,143.57 cm^3 D. 3,125.57 cm^3

a theater has 44 seats in the first row, 46 seats in the second row, 48 seats in the third row, and so on. how many seats are there in row 18?

Many fans have never been to the stadium and only listen to games on the radio. The graph shows the number of fans that only listen to the game on the radio vs the distance in miles the fans live from the stadium.

3.4 * 42 + 6 : 3 - (5.7 + 2.1) A. 35x + 23y B. 35x + 111y C. 93x + 23y D. 93x + 111y

Finding an Error What error did Lara make? Lara has a triangle that has side lengths of 26, 34, and 58. She wants to reduce the triangle by one half, so she divides each side and each angle measurement by 2.

What are the roots of equation 2x²-4x+1=0 in simplest radical form

54 books make up 25% of the books in the library. How many books are there in the library.

Floyd is an aspiring music artist. He has a record contract that pays him a base rate of / $200$200dollar sign, 200 a month and an additional / $12$12dollar sign, 12 for each album that he sells.

The Burns family went to breakfast at the huddle house. Mr. Burns ordered a meal for $7.75, Mrs. Burns ordered a meal for $ 9.50. the four kids ordered kids meals for $3.49 each. They left a 20% tip. How much was the bill Excluding tax?

Find the upper bonds for the following lengths : a) 40cm measured to the nearest cm B) 82.8cm measured to the nearest tenth of a cm