You can multiply 0.129 and 0.3 by 10 each to make it a little easier to see what to do.
0.129 / 0.3 = 1.29 / 3
Simple long division will take you to 0.43
9514 1404 393
Answer:
2876 books
Step-by-step explanation:
If we let y1 and y2 represent the costs from method 1 and method 2, then we have, for x books published, ...
y1 = 12841 +24.25x
y2 = 48072 +12x
These costs will be equal when ...
y1 = y2
12841 +24.25x = 48072 +12x
12.25x = 35231 . . . . . . . . . . . . . subtract 12841+12x
x = 2876 . . . . . . . . . . divide by 12.25
The costs will be the same for production of 2876 books.
Step-by-step explanation:
the answer is equals to
-10/11
Y= 2/3x + b
12= 2/3(9) + b
12= 6 + b
6 =b
Anwer: y= 2/3x + 6
first find the area of the kitchen (im going to use decimals instead of fractions)
3.5 × 5.75 = 21.125 m^2
this means 22 packs of tiles are needed (round up to whole number) as each pack covere 1m^2
10% of 22 packs = 2.2
round up to nearest whole number
Ella buys 3 extra packs of tiles.
22 + 3 = 25 packs of tiles
find cost of 25 packs of tiles
<h3>25 × 15 =
<u>£</u><u>3</u><u>3</u><u>0</u></h3>
