I think it is non-statistical as it has only one possible answer
Adj, Sn, V, P, Op, P, Op.
Answer:
$16
Step-by-step explanation:
She spends half of her weekly allowance.
She earns $4.
12-4=8.
8 is half of what she originally had. 8 times two is 16, her weekly allowance
Answer:
Your solution is 21 = x.
Step-by-step explanation:
This problem involves two fractions. The LCD is 6. Mult. both sides of this equation by 6 to obtain 2(x+6) = 3(x-3).
Performing the indicated multiplication, we get 2x + 12 = 3x - 9.
Combining like terms: 21 = x
Answer:
y = 3
Step-by-step explanation:
The 2 right triangles inside the right triangle are similar, then ratios of corresponding sides are equal, that is
=
( cross- multiply )
y² = 63 ( take the square root of both sides )
y =
= 3