Well 6^2 = 36 and (8-4)^2 = 16 so you would do 16 + 7 which is 23 and then 36 - 23 = 13.
Answer:
its b or 90
Step-by-step explanation:
<h2><u>ANSWER</u><u>:</u></h2>
<h2>A.</h2>
1. height difference between day 5 and day 2.
2. The height of day 5 and day 2
3. look the graph
4. day 5 as compared to day 2
5. 3-1.75=1.25
<h2>
B. </h2>
Highest is day 5 ,lowest is day 2
#<em>C</em><em>a</em><em>r</em><em>r</em><em>y</em><em>O</em><em>n</em><em>L</em><em>e</em><em>a</em><em>r</em><em>n</em><em>i</em><em>n</em><em>g</em>
Well, a fraction is essentially a division expression. So A and C are out because those are addition expressions.
B and D are left. Because a is being divided by b, instead of b divided by a, the only answer left would be D.
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sorry if this doesn't help
Answer:
Sum of the two numbers is 21 and Second number is six times the first number
x+6x = 21
7x = 21
x = 21/7
x = 3
substitute x value in 6x to find second number,
= 6x
= 6*3
= 18
Therefore first number is 3 and second number is 18
Step-by-step explanation: