Over a million students use our free study notes to help them with their homework
(2)(63)-->(2)(3)(21)-->(2)(3)(3)(7)*(1)
Step 1 - Find the weight of 1 tin of soup: 1750 ÷ 5 = 350 Step 2 - Use this number (350) to find the weight of 1 packet of soup: (4x350) + 3P = 1490, 3P = 90, P=30Step 3 - Work out weight of 4 tins of sou...
The Form of a quadratic equation where a ≠ 0ax2+ bx + c = 0In order to solve we need to create one term made up of factors.One or more of these factors must equal zero.Questions we will work...
Re-arrange to x^2-10x-8=0Using quadratic formula obtains two values, x=10.74 and x= -0.74
When the index of a number is a fraction such as 2/3, first take the cubic root, then square the number. For example:641/3= cube root of 64(641/3)2 = 642/3Answered by James T. • Maths tutor4975 Views
←
354
355
356
357
358
→
Internet Safety
Payment Security
Cyber
Essentials
