Answer:
6
Step-by-step explanation:
The area of each of the squares is 3. There's 2 so it's 6.
He owes 368 stamps which leaves him with 640 stamps left.
Jake will be represented by variable a.
John will be represented by variable o.
a=o+10
a+5= 2(o+5)
For the second equations, write a literal equation to solve for a.
a+5=2o+10
a=2o+5
Since we have two expressions that equal a, we can tell that the two expressions are equal.
o+10= 2o+5
10=o+5
5=o
We now have the age of John. Plug his age in to find Jake's age.
a=5+10
a=15
Final answer: Jake is 15
Answer:
<em>The</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>-6p</em><em> </em><em>+</em><em>1</em><em>/</em><em>7</em><em>.</em>
<em><u>hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
The student concluded that -
The bubbles indicated a chemical change was occurring.