Answer:
<em>A</em>
Step-by-step explanation:
My reasoning is because right above the question it says "Given: DEF" meaning that you would go in order of <em>DEF</em><em>.</em>
<em>So</em><em>,</em> looking at the triangle, <em><u>D would be 10, E would be 13, and F would be 15.</u></em>
Answer:
a = 1 and b = - 10
Step-by-step explanation:
Expand the right side of the identity
x(ax² - 3x + b) - 3(ax² - 3x + b)
= ax³ - 3x² + bx - 3ax² + 9x - 3b
= ax³ - x²(3 + 3a) + x(b + 9) - 3b
Equate the coefficients of like terms on both sides of the identity
x³ terms → ax³ with x³ ⇒ a = 1
x terms → - x with (b + 9)x ⇒ b + 9 = - 1 ⇒ b = - 10
9514 1404 393
Answer:
no, the relationship is not proportional
Step-by-step explanation:
The table says Brianna crocheted 19 inches in 10 minutes. If the relation were proportional, Brianna would have crocheted 5×19 = 95 inches in 5×10 = 50 minutes. Her actual length is only 23 inches, so length is not proportional to time.
Answer:
there were 11 crackers to begin with.
Step-by-step explanation:
