Correct the mistakes made in Chico Possible solutions
Corrected solut
incorrect
px 12px6
Z
6px 12px
бр(х - 2x)
Bab
Za(ab - 45)
A
5a- - 250
- 5 (a? - 5b)
= 5(a - b)(a + b)
С
(Vx-2)(+ 2)
D
+
- (c + d)(
cd)
E
25 36
- 361 - 25
(6-5(6e +5
2a²b-aba
ab(2a-1)-a
G g - 5g6
(9-3) - 2)
H
15 +10y - 4xy - 6
- 5(3+2y) - 2x(2y + 3x)
- 34252)
5w-3)-(-3)
= (w - 325(-3)​

If kn = 9 cm, mn = 21 cm, rs = 42 cm, and ps = 18 cm, what is the scale factor of figure klmn to figure pqrs?

Write the sentence as an equation. z plus 372 is equal to 160

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?