<h2 />
Step-by-step explanation:
x = £FX/£F= 260+10k/40+k = 7.2
<h3>260 +10k = 288 + 7.2k 2.8 k = 28 k=10 </h3>
0.750,and 0.955 because both have 5s in the hundredths place
No, the product is not valid. The number of columns of

(five) should match the number of rows of

(four).
Answer:
Step-by-step explanation:
Add and then multiply the one left
Answer:
See below ~
Step-by-step explanation:
Completing the square :
- 9y² - x - 18y + 10 = 0
- 9y² - 18y + 9 - 9 - x + 10 = 0
- <u>(3y - 3)² - x + 1 = 0</u>
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Graph :