Answer:
c
Step-by-step explanation:
(I'm assuming "b" was picked up as "6")
Answer:
9 ÷ -1
Step-by-step explanation:
So all you do is calculate what is in brackets first thus:
6 + 3 = 9
4 - 5 = -1
So the expression becomes 9 ÷ -1
WHICH WHEN SOLVED IS -9
HOPE THIS HELPED
B = rw+ r
Factor the right side:
b = r (w + 1)
Divide each side by ' r ' :
b/r = w + 1
Subtract 1 from each side:
b/r - 1 = w
Answer:
Step-by-step explanation:
1.
James goes to an arcade.
He has one go on the Teddy Grabber.
He has one go on the Penny Drop.
The probability that he wins on the Teddy Grabber is 0.2.
The probability that he wins on the Penny Drop is 0.3.
(a) Complete the tree diagram.
Teddy Grabber
Penny Drop
Win
0.3
Win
0.2
Lose
Win
Lose
Lose
(2)
27 millimeters multiplied by 1 cm/10 mm= 2.7 centimeters
