Here you go. Answer is in the Image.
Answer:
1.) 9
2.) 20
Step-by-step explanation:
1.) 39 is incorrect because they didn't follow the PEMDAS rule.
They subtracted 2 from 15 which is 13, and then they multiplied 13 by 3.
<u>The correct way is to multiply 2 times 3 which is 6, and then subtract 6 from 15 which is 9.</u>
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2.) 12 is incorrect because they didn't use PEMDAS.
They added 8 to 16 which is 24, and then divided 24 by 2.
<u>The correct way is to divide 8 by 2 which is 4, and then add for to 16 which 20.</u>
Answer: B.) <em>The cost of a pizza with no toppings is $6 </em>
Step-by-step explanation:
<em>The y-intercept shown on the graph is (0,6)</em>
<em>Meaning with 0 toppings, the pizza cost </em><em>$6</em>
Answer:
a(1)=−13
a(n)=a(n−1)+4
Find the
2nd2^{\text{nd}}
2
nd
2, start superscript, start text, n, d, end text, end superscript
term in the sequence⎩
⎪
⎪
⎨
⎪
⎪
⎧
a(1)=−13
a(n)=a(n−1)+4
Find the
2nd2^{\text{nd}}
2
nd
2, start superscript, start text, n, d, end text, end superscript
term in the sequence