2 twelve is ten more than 2. Since 2 add 10 is twelve than the answer is 2
Answer:
16 sq meters
Explanation
Surface area is the area of the figures combined. Find area of base and triangles then add.
2×2=4
2×3÷½=3
since there are 4 triangles you do 3×4
12+4= 16
Answer: c) 28
<u>Step-by-step explanation:</u>
x² - 7x + 10 ; x = -2
replace x with -2:
(-2)² - 7(-2) + 10
= 4 - -14 + 10
= 4 + 14 + 10
= 18 + 10
= 28
Move all terms not containing y to the right side of the equation.
y = -17
Answer:
(n−9)(n−1)
Step-by-step explanation:
Consider the form x2+bx+c
. Find a pair of integers whose product is c and whose sum is b. In this case,product is 9
and whose sum is −10.−9,−
the factored form using these integers.(n−9)−1 )
