So, say the original price is "x" pounds, namely the 100%, then it gets increased by 12% and lands on £190.40, so <span>£190.40 is really 100% + 12% or the 112% then.
since we know that </span><span>£190.40 is 112%, what is "x"?
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Answer:
b = $5
s = $6
Step-by-step explanation:
this can be solved using simultaneous equation
s = streamers
b = balloons
either of the 3 equations can be used to determine the price of the items
11b + 6s = 91 equation 1
15b + 4s = 99 equation 2
multiply equation 1 by 4 and equation 2 by 6
44b + 24s = 364 eqn 3
90b + 24s = 594 eqn 4
subtract equation 3 from 4
230 = 46b
b = 5
substitute for b in eqn 1
55 + 6s = 91
s = 6
Im not sure, maybe determined answer B
Two vertical angles are formed. These angles are also equal to each other.
Answer:
Step-by-step explanation:
Qualitative:
Eye colour
Grade level
favourite music group
Quantitive:
Capacity in litres
Height in inches
Number of siblings
