Answer: (-4,5)
Step-by-step explanation:
Rotating 90 deg. counterclockwise maps (x,y) onto (-y,x), so (5,4) maps onto (-4,5).
Answer:
x = 12
Step-by-step explanation:
"Using the variable x for unknown number what is five more than the quotient of a number and 6 equals 7" translates into 5 + x/6 = 7.
To solve use inverse operations.

Answer:
she would have $370.20
Step-by-step explanation:
24.68*15=370.2
Answer:
ok look at comments for answers
Step-by-step explanation:
Answer: theres not a picture soo idk
Step-by-step explanation: