I'll give u brianliest if you share the answer and how you got it
2 answers:
Answer:a is 52 b is 65
Step-by-step explanation:
a:Write 65% as 65100.
65100 of 80 = 65100 × 80.
Therefore, the answer is 52. If you are using a calculator, simply enter 65÷100×80 which will give you 52 as the answer.
b: it is 65 because it is the same question but in reverse which still gives you the same answer.
Hope this helps
please give brainlyist
42 is 75% of 56.
75*x=42
multiply both sides by 100 and divide both by 75
x=42*100/75
x=56
42*100divided by 75
52:80*100=
(52*100):80=
5200:80=65
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Answer:
x^2 -81
Step-by-step explanation:
(x+9)(x-9)
FOIL
first x*x = x^2
outer -9x
inner 9x
last -9*9 = -81
Add them together
x^2 -9x+9x -81
Combine like terms
x^2 -81
Answer:
try -8/-5 -10
Step-by-step explanation:
4s + 5 – 3(6 + s)
distribute
4s +5 -3*6 -3*s
4s +5 -18 -3s
s -13
ChoiceA
The answer is 3x-21 i think