Given: –
(3c – 2)
On opening the bracket, I get, = -3
+ 2
because , the following sign conventions are followed:
( - )× (-) = +
( - )× (+) = -
(+)× (-) = -
(+ )× (+) = +
thus the answer is -3
+ 2
Answer:
a. true
b. false
Step-by-step explanation:
Are there any answer choices?
Answer:
your answer is as follows
Step-by-step explanation:
pears=0.99×3.17=3.13 pounds
peaches=1.29×1.25=1.61 pounds
apples=1.19×2.34=2.78 pounds
Total= 7.52 pounds