Answer:
She can make 4 pieces
Step-by-step explanation:
1/4 Of 5 1/2 ft is 1ft 4.5 inches
Answer:
y = 2x
Step-by-step explanation:
Claire is hungry. She buys 2 donuts each costing x $. How much should she pay?
Since one donut costs x $ 2 donuts cost 2x $.
Therefore, total amount Claire should pay, call it y = 2x.
Hence, we have y = 2x.
D. The water evaporates and the salt remains in the beaker.
When a liquid is boiled the liquid evaporates, while the minerals settle.
Answer:
The answer is A.
Step-by-step explanation:
You have to add up both polynomials together :
A = 7x² + 3xy
B = -3xy
A + B = 7x² + 3xy + (-3xy)
= 7x² + 3xy - 3xy
= 7x²
X=-2
In standard form:
x=2^-1
Hope this helps :)
