To calculate the number between 14 and 29, you just have to add them together and halve the answer. Therefore the middle number would be: 14 + 29 = 43, then 43/2 = 21.5 So the number halfway between 14 and 29 is 21.5

number of crates that can be lifted = weight of crane/ weight of each crate so, n = 6400/90 n = 71.11... so the greatest it can lift must be 71 as you cannot lift 0.11... of a crane and if you lift 72 the crane would break. Any more questions? Let me know :)

Hi, there’s insignificant information to answer the question

This one can be easily done using a method called compound interest: 100 000 × 1.1^4 = £146 410 You multiply by 1.1 as the price increases by 10% each year. So the price in 2015 is 110% more than in 2014. And you do it to the power of 4 as that is how many years passes by.

Hi Slime, The angles in a triangle add up to 180 degrees, because of the fact that one exterior angle equals the sum of two interior angles in the triangle. thus, angles in the triangle combine with another angle to form a 180-degree angle.

Step 1: make the 2 fractions into improper fractions so it’s 24/5 divide 12/5 When dividing fractions always flip the numerator and denominator of the second fraction and this changes the division into a multiplication. So you should now get 24/5 times 5/12 which is 120 divide 60 The final answer is 2

w=3(2a+b)-4 w+4=3(2a+b) Expand 3(2a+b) = 6a+3b w+4=6a+3b w+4-3b=6a (w+4-3b)/6=a

Answer for the given expression will be 4x+6(y^3)