Answer:
Exact Form:
x= -23/2
Decimal:
x= -11.5
Mixed Number:
x= -11/2
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable
If you were to plan a party, you could use a linear equation. for example, the room you are renting is $500. The price for food per person is $10
Answer:
6.44 square meters
Step-by-step explanation:
To solve for area of a rectangle, multiply the length by the width.

There are 30-18 = 12 girls. Their percentage is
... 12/30 × 100% = 40%
Answer:
Choice E
Step-by-step explanation: