Answer:
Oldi is best value
Step-by-step explanation:
<u>Lidal</u>
8 rolls for £3.76
72 rolls for £3.76*9= £33.84
<u>Oldi</u>
9 rolls for £4.14
72 rolls for £4.14*8= £33.12
Oldi offers better price for 72 rolls
Answer:
3.50$
Step-by-step explanation:
Since a nickel is 5 cents, you would do 5 x 60 which would equal 300, which is 3 dollars.
Since a penny is worth 1 cent, you would do 1 x 50 and get 50 cents, which is half a dollar.
3 + .5 = 3.50
Hope this helps!
<em>-kiniwih426</em>
Answer:
64%.
Step-by-step explanation:
That will be the product of each single probability.
= 0.8 * 0.8 = 0.64 or 64%.
Answer:
26,72,82
Step-by-step explanation:
This question is solved by a system of equations. We have that:
x is the first angle.
y is the second angle.
z is the third angle.
The sum of the measures of the angles of a triangle is 180.
This means that, x + y + z = 180 -> Eq 1
Now,
The second angle measure 10º more than twice the first,
=> y = 2(x + 10) = 2x + 20
The third angle measures 10° more than the second,
=> z = y + 10 = 2(x + 10) + 10 = 2x + 20 + 10 = 2x + 30
Equation(Substituting values in Eq 1) :-
=> x + (2x + 20) + (2x + 30) = 180
=> x + 2x + 20 + 2x + 30 = 180
=> x + 2x + 2x + 20 + 30 = 180
=> 5x + 50 = 180
=> 5x = 130
=> x = 26
Therefore,
x = 26
y = 2(26) + 20 = 72
z = 2(26) + 30 = 82
