1. find 1/8 x 2/3 *

1 point

3/16

7/22

2/11

1/12
2. find 13/14 + 7/14 *

1 point

1 3/7

1 4/7

1 5/14

20/28
3. solve the equation: x - 10.5 = -11.6 *

1 point

x = 1.1

x = -22.1

x = -1.1

x = 22.1
4. solve the equation: 8x - 7 = 57 *

1 point

x = 8

x = 1

x = 2.2

x = -8
5. solve the equation: -3m = 18 *

1 point

m = 6

m = 54

m = -6

m = 2
6. find the simplest form of 12/54 *

1 point

2/9

18/11

120/540

13/53
7. find 18.5 x 3.23 *

1 point

58.83

32.22

21.73

59.755
8. find the product of (1.7 x 2.4) x -3 *

1 point

-12.24

1.224

12.24

122.4
9. solve: -16 + 13 + (-33) *

1 point

4

62

36

-36
10. find the quotient of 3.48 / 0.17 *

1 point

2.047

20.47

204.7

2047

Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Nthe opening scene of the movie raiders of the lost ark, indiana jones replaces a golden statue with a bag of sand. the platform on which the statue is placed is designed to detect the mass of the statue. if the bag of sand has a different mass than the statue, then a mechanism triggers and destruction ensues. the density of gold is about 20\text{ g/cm}^320 g/cm 3 20, space, g, slash, c, m, start superscript, 3, end superscript. the density of sand can be estimated at 2.5\text{ g/cm}^32.5 g/cm 3 2, point, 5, space, g, slash, c, m, start superscript, 3, end superscript. the gold statue can be modeled as a cylinder with height 25\text{ cm}25 cm25, space, c, m and radius 8\text{ cm}8 cm8, space, c, m. in terms of \piπpi, what is the mass of sand indiana jones needs to avoid triggering the mechanism?