Question 1

Round 943,578 to the nearest tens.  Make sure to add a comma where appropriate.

Accepted Answer

943,580

Question 2

Round 2,543,104 to the nearest thousands.  Make sure to add a comma where appropriate.

Accepted Answer

2,543,000

Question 3

Round 29,989 to the nearest hundreds.  Make sure to add a comma where appropriate.

Accepted Answer

30,000

Question 4

Evaluate the expression by using the order of operations.  Show all your work in your notebook, then type the final answer.

Accepted Answer

24

Question 5

Evaluate the expression by using the order of operations.  Show all your work in your notebook, then type the final answer.

Accepted Answer

-25

Question 6

Evaluate $(m-n)^2+p$  for $m=-5$,  $n=1$ and $p=-6$

Accepted Answer

30

Question 7

Simplify $-3(2-4x)$.       Show all your work in your notebook.

Accepted Answer

$-6+12x$

Question 8

Simplify  $3a-5w-a+7-8w$.       Show all your work in your notebook.  Write your final answer in alphabetical order.

Accepted Answer

$2a-13w+7$

Question 9

Simplify  $9-4(y-5)-7y$.       Show all your work in your notebook.  Write your final answer in alphabetical order.

Accepted Answer

$-11y+29$

Question 10

Determine if $x=-2$ is a solution to the equation $x^2-3=4-(-2)$

Accepted Answer

No

Answer

Yes

Question 11

Solve  $x+5=-13$.  Show all your work in your notebook.  Type the final answer below as $x=$.

Accepted Answer

x=-18

Question 12

Solve  $-3x+7-2x=12$.  Show all your work in your notebook.  Type the final answer below as $x=$.

Accepted Answer

x=-1

Question 13

Solve  $5(x-3)=20$.  Show all your work in your notebook.  Type the final answer below as $x=$.

Accepted Answer

x=7

Related quizzes