Questions by Matthew Brett

Questions by Matthew Brett

Find the geometric mean of 12 and 16. A) 6√7 B) 7√3 C) 8√3 D) 9√6

asked Dec 11, 2023

1 answer

42 votes

392k views

Elsa wants to save $500 to buy a TV. She saved 18 each week. The amount A (in dollars) that she still needs after w weeks is given by the following function.A(w)=500-18wIf Elsa still needs $194 how many

asked Sep 22, 2023

1 answer

15 votes

149k views

A group of 45 students went to a basketball game. Each student bought a candy and a popcorn. Write 2 equivalent expressions to represent the total spent at the basketball game.

asked Jul 20, 2023

1 answer

0 votes

188k views

In the year 2010, Xavier's car had a value of $22,000. When he bought the car in 2006 he paid $28,000. If the value of the cardepreciated linearly, what was the annual rate of change of the car's value?

asked Jun 21, 2023

1 answer

26 votes

105k views

Find x, the length in inches, across the bottom of the computer screen. Round your answer to the nearest tenth.

asked Feb 15, 2023

1 answer

8 votes

25.0k views

The formula for steady-state consumption per worker (c*) as a function of output per worker and investment per worker is:_________

asked Feb 8, 2023

1 answer

0 votes

6.2k views

4) For babysitting Jack was given $19. Now he has $39. How much money did he have before? A) $58 B) $20 C) $1 D) $1.05

asked Sep 18, 2022

1 answer

27 votes

411k views

4^2x4^3x4^5/4^10 write as a single power, then evaluate.

asked Jul 5, 2022

1 answer

15 votes

140k views

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