What does the x in (4.8x + 15.5) + (2.1x - 12.2) mean?

The blue dot is at what value on the number line if it's from - 16,-10

Chris started cooking at 6:38 PM and finished at 7:26 PM

A bird flying in the air dove towards the ground at an angle of 60° to eat a worm. If it went 20 feet to get the worm, how high was it originally flying?

Formula for: 7/20= A. 0.035 B. 0.858 C. 0.35 D. 3.5

What's another name for quadratic roots

Both triangles are similar. The area of the smaller triangle is about 270 ft^2. What is the best approximation for the larger triangle?

The teacher selerated her class of twenty eight students into two groups. one group has four more than twice as many students as the other group how many students are in each group

Carla drops a carton of eggs. out of 12 eggs, 7 eggs are cracked. as a decimal, what fraction of the eggs are not cracked? [round to 2 places.]

What is 16,473 rounded to the nearest hundred and thousand

19.83 rounded to the nearest tenth