Answer:
The dryer would cost 318 and the washer would cost 636
Step-by-step explanation:
954 divided by 3 = 318 318x2=636 318+638=954
Answer:

Step-by-step explanation:
The sides of the larger rectangle are 10 cm and 6 cm.
The sides of the part cut out are 3 cm and 2 cm.
The part cut out is attached to one of the sides of the rectangle.
Perimeter of the new shape will be

Perimeter of old shape

Change in the perimeter is 
The perimeter of changed by
.
it's 18 with a remainder of 13. I attached a photo that shows the work of it
X=40
Complementary=90 degrees
50+x=90
-50 -50
X=40
Add the probabilities
3/8+1/3=9/24+8/24=17/24