Answer:
20*$50 + 8*$10 = $1080
Step-by-step explanation:
twenty $50 bills and eight $10 bills
Answer:
Step-by-step explanation:
The interior angles of a triangle add to 180°:a + b + c = 180°
Angles c and d make a straight angle, which is 180°:d + c = 180°
So d + c equals a + b + c:d + c = a + b + c.
Subtract c from both sides:d = a + b.
Answer:
4 6 8 and 10
Step-by-step explanation:
Step-by-step explanation:
p²-5p-14=0
p²-7p+2p-14=0
p(p-7)+2(p-7)=0
(p-7)(p+2)=0
either,
p-7=0
p=7
or,
p+2=0
p = -2
hope it helps.