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How do you find the cost of y sausages at 4 pence each?
You multiply the unit cost by the number of units. The product of y and 4 is 4y.
If 15 pens and 20 pencils cost as much as 20 pens and 15 pencilshow do you compare the costs of two?
this is a simple question that requires a little bit of substitution. before making hte 2 equations, we need to define our two unknowns, so let x= cost of pens y= cost of pencils therefore 15x + 20y= 20x = 15y -5x = -5y therefore x=y Hence, the cost of the pens and the pencils is the same.
If Dee bought a sweater and a shirt for 40 dollars but the sweater cost 12 more than the shirt how much did the shirt cost?
x =shirt y =sweater shirt + sweater = $40 x + y = 40 shirt + 12 = the price of the sweater (price of the sweater is $12 more than the shirt) x + 12 = y x + y = 40 x + (x + 12) = 40 2x + 12 = 40 2x + 12 - 12 = 40 - 12 2x = 28 2x / 2 = 28 / 2 x = 14 x = shirt = $14 IF... shirt + sweater = $40 x + y = 40 14 + y = 40 14 + y - 14 = 40 - 14 y = 26 y = sweater = $26
What is y equals 6.3x?
That means that "y" is 6.3 times as much as "x".
Describe two methods of comparing numbers?
If you have two numbers X and Y then One method of comparison is to calculate X - Y. If the answer is positive then it tells you how much more X is compared to Y. If the answer is negative then it is how much more Y is compared to X. If Y is not 0, then X/Y tells you how many times X is compared to Y.
How much does a pipers cost to hire?
i don't kno that's y i ask you..
How much does a blizzard cost?
bla bla y mas bla hehehehehehehe
How much does it cost to hire a piper?
i don't kno that's y i ask you..
How much will Pokemon X and Pokemon Y cost in Canada?
Pokemon X and Y are sold at MSRP of $39.99 (CAD)
How much does the Ford Focus st cost?
20 dollars off eb@y lol
How much will your 40 in a 35 ticket cost in Michigan?
y u askin me i never went to michigan!
How much did a pair of clothes cost in September of 1998?
Depends what clothes, where purchased and of what quality grade they are one would assume. Ps, btw a pair of clothes (X) would cost (Y)twice as much (x2) as one lot of clothes surely! Y=X/2
How many dollars will x pens cost if 5 such pens cost y dollars?
As 5 pens cost Y Dollars', 1 pen' price is Y/5. Then, X pens will cost: XY/5$
Total cost of goods sold per unit consists of?
how much it will cost to produce and send out the product. It is usually more expensive to do this by unit than as a whole.
What is the for y if 3 items cost 45p each?
Y= £1.35 or 135p
How much does speed zone cost?
D-i-y-m i n o o c u k t h
If 4 books cost GH¢ 6.00, find the cost of 10 books?
4:6=10:y 4/6 =10/y 4×y = 6×10 4y/4 = 60/4 y =GH¢ 15 10 books cost GH¢15.00
