Answer:
35.4
is the answer to this question
False.
It should be : To multiply two expressions having the same base, retain the base and ADD the exponents
example : 2^3 * 2^4 = 2^(3 + 4) = 2^7
Let's named wholesale price with variable x.
The appropriate equation is
1.6 x + 0.75 = 18.75 => 1.6x = 18.75 - 0.75 => 1.6x = 18 => x= 18/1.6
x= 11.25$ The wholesale price is 11.25$
Good luck!!!!
Answer:
x = -3
Step-by-step explanation:
4x + 2 = x - 7
3x = -9
x = -3
Answer:
15) diagonals are congruent in rectangles and squares; looks like a square
16) SW = 31
Step-by-step explanation:
since diagonals are congruent in rectangles then 'a+30' equals '2a+29'
a + 30 = 2a + 29
30 = a + 29
a = 1
SW = WU = TW = WV