Answer:
-3 and -2
Step-by-step explanation:
A better explanation...
(positive)(positive)= positive
(positive)(negative)= negative
(negative)(negative)= positive
(negative)(positive)= negative
Answer:
y = 0
Step-by-step explanation:
Answer:
is 6 3/4
Step-by-step explanation:
$22x5% = $1.10 or 22x.05= 1.1
$22.00 + $1.10 = $23.10
Answer:
Height is 21cm
Step-by-step explanation:
Volume of the cylinder = 1029pi
Base area = 7x7xpi = 49pi
Therefor the height = 1029pi/49pi=1029/49 = 21cm
