Answer:
Formula: (x, -y), when reflecting over the x-axis you keep the x-value the same, but change the sign of the y-value. For example: You have the original coordinates (3, 5), and if you reflect it over the x-axis it’ll be (3, -5).
Answer:
110 squares
Step-by-step explanation:
= 10 x 11
= 110 small squares.
From the question,
Step one : • • = 1(2) small squares
Step two : • • • = 3 squares in two layers = 2(3) = 6 small squares
• • •
Step three : • • • • = 4 squares in 3 layers = 3(4) = 12 small squares
• • • •
• • • •
Answer:
55 cm^2
Step-by-step explanation:
Find the area of the large rectangle
A = l*w = 9*7 = 63 cm^2
Then find the area of the unshaded rectangle
A = l*w = 4*2 =8cm^2
Subtract the unshaded area from the large rectangle
63 - 8 =55 cm^2
The shaded area is 55 cm^2
Answer:
$0.06
Step-by-step explanation:
Lets find the total cost of the items
3 cakes at 5.95 each
3*5.95 = 17.85
1 gallon punch at 2.09
The total cost of the items
17.85 + 2.09 = 19.94
She paid with a 20.00
20.00 - 19.94 = .06
She will get .06 back