Owen used these steps to solve the equation 4x+7=1+2 (2x+3)

4

x

+

7

=

1

+

2

(

2

x

+

3

)

. Which choice describes the meaning of his result, 7=7

7

=

7

?

Given the expression 350 (1 + 0.05) 6, which number is a factor?

X/x+1-1/x-1+2x/x^2-1

What Runs with me, Then Lies Under My Bed with Its Tongue Hanging out?

A triangle has sides of length 7 cm, 4 cm, and 5 cm. How many triangles can be drawn that fit this description?

The least common factor for 27 and 33 and work

If a sequence is defined recursively by f (0) = 2 and f (n + 1) = - 2f (n) + 3 for n ≥ 0, then f (2) is equal to

Vertex of - 2 (x+3) ^2+7

Boat 1 leaves a dock headed due west at 8:00 AM traveling at a speed of 12 mph. At the same time a boat 2 leaves the dock headed due south traveling at a speed of 24 mph.

A Mathematics test was taken by 4 boys and 6 girls. The mean marks of the 10 students was 49. a) Calculate the total marks obtained by 10 students. b) If the mean marks of 6 girls was 51, calculate the mean marks of 4 boys.

Find an equation using absolute value that has the given solutions, a. two solutions, 22 and 22 b. two solutions, - 51 and 5 c. two solutions, - 9 and 39 d. one solution, 18