A: because it is way bigger than any other number there
Answer:
360000
Step-by-step explanation:
first times 100x80 then you xs your pruduct with 45 then u get 360000
16=z-9
Make sure the Z stays positive and the 9 stays negative
Answer:
48m²
Explanation:
since 3cm represents 4m, the width of the dining hall would be 4m. its length on the drawing is 9cm, which is 3 times of 3cm, so we can also multiply 4m by 3 to find the real length of the dining hall. this would give us 12m.
3cm : 4m
(multiply both by 3)
9cm : 12m
now, we can calculate the area of the dining hall using the equation 12m × 4m = <u>48m²</u>.
i hope this helps! :D