Answer:
3(2n-9)
Step-by-step explanation:
used distributive property
6n - 27 = (3 · 2n) - (3 ·9)
6n - 27 = 3(2n - 9)
Answer:
Step-by-step explanation: 2^2z
Answer:
I don’t know 160.
Step-by-step explanation:
20 plus 160 equals 180.
<em><u>HEY</u></em>
<em><u>For variables at ordinal level use </u></em><em><u>Spearman's</u></em><em><u> </u></em><em><u>correlation</u></em><em><u>. However, Chi-Square is also suitable to use for test of significance with cross tabulation of ordinal level data</u></em>
<em><u>thank </u></em><em><u>me </u></em><em><u>later</u></em>
<em><u>carryonlearing</u></em>
<em><u>✨</u></em><em><u> jufaith </u></em><em><u>✨</u></em>
Answer:
y = -7x + 499
Step-by-step explanation:
Slope-Intercept Form: y = mx + b
Slope Formula: 
Step 1: Find slope <em>m</em>
m = (401 - 450)/(14 - 7)
m = -49/7
m = -7
y = -7x + b
Step 2: Find <em>b</em>
450 = -7(7) + b
450 = -49 + b
499 = b
Step 3: Rewrite equation
y = -7x + 499
