Answer:
$8.70
Step-by-step explanation:
He earned 15% of 58...so that's 8.70. (checked with a calculator)
Answer: x=-2 Y=1
Step-by-step explanation: You convert the first equation to slope form then you take the second equation, so 3x+3y=-3 and you plug in the Y. So this would be 3x+3(-3/4-1/2)=-3. Then you would solve that equation and get the answer 3x-9/4x-3/2=-3. Now you combine like terms to get the answer 3/4x-3/2=-3 and you add 3/2 to both sides of the equation which leaves you with 3/4x=-3/2 now you solve for x and get -2. Now to find the y you take the first equation, that you converted to slope intercept form y=mx+b, and you plug in the x. Which would give you the problem, y=-3/4(-2)-1/2 then you get y=3/2-1/2 and you combine like terms to get the answer y=1
Answer:
25,576,050 water molecules
Step-by-step explanation:
multiply 1.67 by 1021 = 1705.07
multiply 1705.07 by 15 = 25,576.05
Now multiply 25,576.05 by 1000 (thats how many milliliters are in 1 liter) = 25,576,050
The answer is 2 factors.
There are four factors:
<span>8 - 1 term (8)
<u>(x + 4) - 2 terms (x and 4)</u>
<u>(y + 4) - 2 terms (y and 4)</u>
(z² + 4z + 7) - 3 terms (z, 4z, and 7)</span>
