sweater = s, blouse = b
s + b = 57, s = 2b
2b + b = 57, 3b = 57, b = 19.
s = 2b = 2(19) = 38.
sweater costs 38 dollars, and blouse costs 19 dollars
Answer:
Step-by-step explanation:
they are (-5,-4) hope this helped
Answer:
$8320
Step-by-step explanation:
3.25% of 256000 = 0.0325 × 256000 = 8320
There are four main types of transformations: translation, rotation, reflection and dilation. These transformations fall into two categories: rigid transformations that do not change the shape or size of the preimage and non-rigid transformations that change the size but not the shape of the preimage.
Answer:
x ≤ -7
Step-by-step explanation:
Symbolically, we have 11 - 3x ≥ 32
and we can solve this for x as follows:
Add 3x to both sides. We get:
11 - 3x + 3x ≥ 32 + 3x
Then 11 ≥ 32 + 3x
Reversing the order, we get 3x + 32 ≤ 11
Subtracting 32 from both sides, we get:
3x ≤ -21
Finally, dividing both sides by 3 yields:
x ≤ -7