The perimeter of this shape is 36cm.
Create a formulae and solve to find the value of \(x\)
\[x = 9 cm\]
\[x = 12 cm\]
\[x = 18 cm\]
The perimeter of this rectangle is 28 cm.
Create a formula to show this information and use it to find the value of \( x\)
\[x = 3 cm\]
\[x = 6 cm\]
The perimeter of this triangle is 28cm.
Create a formula to show this information and use it to find the value of \( x\).
\[x = 5 cm\]
\[x = 7 cm\]
\[x = 14 cm\]
The total distance around a farmer's field is 110m.
\[x = 30m\]
\[x = 29m\]
\[x = 26m\]
A locksmith has an initial call out charge of £35.
He then charges £18 per hour to carry out the work.
How much would the locksmith charge for 4 hours work?
\[ £107\]
\[ £97\]
\[ £117\]
A taxi has a call out charge of £3.50 and charges £2 per mile for every mile travelled.
How much would it cost to take a taxi for a 13 mile journey?
\[£29.50\]
\[£49.50\]
\[£39.50\]
A toy maker charges £12 per order and £3 for every toy he has to make.
How much would it cost for one order of 25 toys?
\[£87\]
\[£97\]
\[£107\]
A catering company has an initial charge of £80 for every event it caters for plus an additional £4 for every person it caters for.
How much would it cost to cater for an event of 120 people?
\[£860\]
\[£560\]
\[£760\]
A cleaner charger £15 per house plus £11 per hour.
How much will he charge for 4 hours work.
\[£49\]
\[£79\]
\[£59\]
Aimee is an electrician and charges £15 per hour as well as a call out charge of £25.
How much would she charge for a job that took 7 hours?
\[£150\]
\[£130\]
\[£140\]