ANSWERx = 5/4
EXPLANATION Note that
so
Note that on the left-hand side, we can use exponent properties for multiplying two powers of the same base together:
We can now equate the exponents because both sides of the equation are of the same base with no other terms.
The answer is x = 5/4. We can confirm this by using this value in the original equation to get a true statement.
Answer: <em>m = 7</em>
Step-by-step explanation: In this equation, since a -5 is being multiplied by <em>m</em>, in order to get <em>m</em> by itself, we must divide both sides of the equation by -5.
On the left side, our -5's cancel out and we are left with <em>m</em>. On the right side, -35 ÷ -5 gives us 7. So m = 7.
To check our answer, we plug 7 back in for <em>m</em> in the original equation and we get -5 (7) = -35 which is a true statement so we know our answer is correct.
Don't just do this problem in your head. It's extremely important to develop the habit of putting all your steps down on paper or digitally. It will really pay off for you down the line.
Answer:605052^11
Step-by-step explanation:
We can estimate by round those two different ways. 33.6 would round down to 30 and 82.1 to 80. So 30 x 80 = 2400. Or you can do 34 x 82 = 2788