Answer:
p=.84
Step-by-step explanation:
p=8.94/3=3.82
p+2.98=3.82
p=.84
Answer:
y = -4x + 11
D is correct
Step-by-step explanation:
Write in slope - intercept form, y = mx + b.
Hope this helps :)
(4b+3) (2b−5)
(4b+3) (2b+−5)
(4b) (2b) + (4b) (−5) +(3) (2b) +(3) (−5)
8b²−20b+6b−15.
= 8b²−14b−15.
Answer: 21x^2 + 44x + 15
Step-by-step explanation:
<em>first, i used the distributive property.</em>
5x x (4 + 7x - 1) + 5 (4 + 7x - 1) - 2x x (4 + 7x - 1)
<em>then, i removed the parentheses. </em>
20x + 35x^2 - 5x + 20 + 35x - 5 - 8x - 14x^2 + 2x
<em>then, i collected the like terms.</em>
44x + 21x^2 + 15
<em>finally, i reordered the terms.</em>
21x^2 + 44x + 15
Answer:
k = -9
Step-by-step explanation:
When a number (coefficient) is next to a letter (variable) that means you multiply. To solve you would to the opposite, which is to divide.
-126 ÷ 14 = -9
So -9 is equal to k.
Hope that helps and have a great day!