280 x (1-0.73)
=280 x 0.37
= £103.60
£280 decreased by 73% is <span>£280 multiplied by 37%.
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Answer:
We conclude that exist 286 different ways.
Step-by-step explanation:
We know that a ballroom dance couple has learned 13 different routines and needs to pick 10 of them to prepare for an upcoming local competition.
So, we count that out of 13 different routines we choose 10.
We use the following formula:
We conclude that exist 286 different ways.
Answer: x=6
Step-by-step explanation: Hope this help :D
Answer:
length=22
width=21
Step-by-step explanation:
let, length be x and width be y.
x=2y-20
2(x+y)=86
or, 2(2y-20+y)=86
or, 2(3y-20)=86
or, 6y-40=86
or, 6y= 126
or, y= 126/6
y= 21
x= 2×21-20 = 42-20 =22
S = 1 /78k -1/4
idk equation but i do know an answer has to be sue bottle holds 1 20/32
1 28/32
8/32
sorry if i get this wrong on you but i tried