Answer:
the dimensions of the rectangle are 34cm and 15cm
Step-by-step explanation:
proof:
p= (2 × 34) + (2 × 15)
=68 + 30
= 98
hope this helps!!
Answer:
y = 1/6x - 9
Step-by-step explanation:
The slope-form intercept formula is y = mx + b
<span>the answer: the following methods are the main rule according to the convertions
we know this followin table: km hm dam m dm cm mm. if we want to change or convert any value, cm to meters, meters to km, or anything else, just follow this:
converting dm (decimeter) to m, just multiply the number by 0.1,
converting cm (centimeter) to m, just multiply the number by 0.01,
converting mm (millimeter) to m, just multiply the number by 0.001,
in our case, we have:
convert 10.5cm to meters, so it is 10.5 x 0.01 =0.105 meters</span>
Answer:
-2x^2 +16x -8
Step-by-step explanation:
Oh s-
Like terms i guess Same variable you can substract. Remember you only substract from 1 number not from all.
-2x^2 stays the same as there is no like term
9x - (-7x)
-2 - (6)
-2x^2 + 9x+ 7x -2-6
-2x^2 +16x -8
