=600 6.
A rectangular picture frame is to be made.
It is 30 centimetres high
and 22.5 centimetres wide, as shown.
To check that the frame is rectangular,
the diagonal, d, is measured.
It is 37.3 centimetres long.
Is the frame rectangular ?

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation:

a. true

if you are using power tools in or around standing water, you should continue and always proceed with caution.

answer is  

c.

56

hope you get this right

the answer is $4.45. i started by figuring out the cost of the plates and napkins. the easiest way to figure this cost out is through the tax. we know the way they found the tax is by multiplying the cost of non-food items by the tax rate (5% or 0.5). so, all we have to do to find the cost before tax is set up an equation and work this formula backwards. the equation is 0.19=0.05x where x is the cost of the plates and napkins. now all you do is divide both sides by 0.05 to come up with 3.8=x. now that we know the cost of the plates and napkins is $3.80, all we have to do is subtract this cost from the total cost of $8.25 giving us the cost of the watermelon which is $4.45.