Answer:
-99
Step-by-step explanation:
x = 6*(-16)-3 = -99
Answer:
There were 256 slices of pizza. :-)
Answer: 12 metres
Step-by-step explanation:
The scale factor used for the model is 1 : 30.
This means that for any 1cm on the model, the real boat would be 30 cm.
If the height is 40 cm on the model, the real boat will be 30 times that:
= 40 * 30
= 1,200 cm
A metre is equivalent to 100cm.
1,200 cm would therefore be:
= 1,200/100
= 12 metres
Answer:
(5a+5b+3ab)/15
Step-by-step explanation:
qquy đồng lên thôi !!
As the number of people mowing the golf course increases, the time taken to complete mowing the golf course decreases. This shows a negative association.