12 If mZ1 = 2x + 3 and mZ2 = 3x + 7, which is the value of x?
1
2
A
16
B) 20
C) 34
D) 35

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.