First you must find the scale.
Divide 4 by 0.8.
You get 5.
Divide 7 by 1.4.
That also gives you 5.
This means the scale drawing is 5 times smaller than the real dimensions.
On the scale drawing, the kitchen is 2.4 by 2.8 inches.
All you have to do is multiply both of these by 5 and change it to feet.
2.4 x 5 = 12
2.8 x 5 = 14
So the dimensions of the kitchen are 12 feet by 14 feet.
L*W*H , So 4*4*4, So therefore it would be 64 m3
In given picture we see that there are total 8 boxes out of which only 5 are shaded.
So the number that represents shaded part will be 5/8.
But we have to find which choice doesn't indicate shaded part.
So we will pick those choices which are not equivalent to 5/8.
5/8=0.625
if you convert that into percent then we get (5/8)100%=62 1/2 %
that means 5/8, 0.625, 62 1/2 % all represents same thing and represent shaded part.
So the remaining choice a) 0.582 is the final answer .
Answer:
A'(3, 1), B'(3, -2), C'(1, -2)
Step-by-step explanation:
A(-1,1), B(-1, -2), C(1, -2)
A(-3, 1), B(-3, -2), C (-1, 2)
A'(3, 1), B'(3, -2), C'(1, -2)
You don't need me to give you all six of them, because they're
all essentially the same problem. So I'll give you two, and lead
you close to the answer of another one, and by then, you should
be able to handle them on your own.
5). y/2 > 0 .
What can you do to the left side to get 'y' all alone ?
Multiply the left side by 2 .
But you always have to do the same thing to both sides.
Multiply each side by 2: y > 0 .
_____________________________
6). -4 < r/5
What can you do to the right side to get 'r' all alone ?
Multiply the right side by 5 .
But you always have to do the same thing to both sides.
Multiply each side by 5: -20 < r
_______________________________
7). 5c < 10
What can you do to the left side to get 'c' all alone ?
Divide the left side by 5 .
But you always have to do the same thing to both sides.
Divide each side by 5: c < ____
Over to you, champ !
