Answer:
Vertex: (−2,7)
Step-by-step explanation:
May I have brainliest please? :)
Answer:
3
Step-by-step explanation:
15+9=3(5+3)
24=3(5+3) ---> 24=3x8
24=24
So it's 3
Answer:
3 1/3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Exact Form:
x
=
10
/3
Decimal Form:
x
=
3.
3
3
Mixed Number Form:
x = 3 1/3
Answer:
p + 111 = 210
p = 99
Step-by-step explanation:
Break the question down into parts.
<u>Convert each part into algebraic form</u> (numbers or symbols).
210 => 210
is equal to => =
the total of p and 111 => p + 111
Put the equation together:
210 = p + 111
Usually, the variable is on the left side:
p + 111 = 210
<u>To solve the equation is to isolate "p"</u>. This means to keep "p" on the left, and move everything else to the right side. When moving something, do the <u>reverse operation</u> to both sides of the equation.
p + 111 = 210 "111" should be on the left. It's opposite is -111.
p + 111 - 111 = 210 - 111 Simplify. "111" cancels out on the left.
p = 99 Solved for "p"
Answer:
60
Step-by-step explanation:
Carry out the indicated operations:
8² -√16 = 8·8 -√(4·4) = 64 -4 = 60
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For arithmetic expressions like this one, a calculator can help.
