Answer:
9 x 3 = 27
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Step-by-step explanation:
9514 1404 393
Answer:
- area: 114 square units
- perimeter: 44 units
Step-by-step explanation:
The figure is a trapezoid with bases 12 and 7, and a height of 12. The area formula is ...
A = (1/2)(b1 +b2)h
A = (1/2)(12 +7)(12) = 114 . . . square units area
__
The length of side AB can be found using the distance formula:
d = √((x2 -x1)^2 +(y2 -y1)^2)
d = √((6 -(-6))^2 +(1 -6)^2) = √(144 +25) = 13
The sum of the side lengths is then ...
13 +7 +12 +12 = 44 . . . units perimeter
Answer:
a) How many donuts did Jane buy>
b) A box of donuts contains 12 pieces, and Jane bought 24 boxes for Jannea's birthday.
c) Multiplication
d) ???
e) 288
Step-by-step explanation:
In mathematical expression, it would be: x - y/2
Hope this helps!
<u>16</u> ÷ -4 = -4 is the answer to the statement because <em>-4 x -4 = 16</em>.
<em>hope this helps! :) -peachimin</em>