<em><u>Answer:</u></em>
<em><u>Answer:
</u></em>
<em><u>
</u></em>
<em><u>Step-by-step explanatinon:
</u></em>
<em><u>
</u></em>
<em><u>percent is per hundred
</u></em>
<em><u>
</u></em>
<em><u>4 dimes is 40 cents or $0.40 or 40/100 of a dollar which is40%
</u></em>
<em><u>
</u></em>
<em><u>1 nickel and 3 pennies or 8 cents or $0.08 Or 8/100 or 8%
</u></em>
<em><u>
</u></em>
<em><u>5 quarters and one dime is 135/100 or $1.35 or 135/100 which is 135%</u></em>
<em><u>Step-by-step explanation:</u></em>
<u>Using y = mx + b</u>
8y = 4x - 16 ⇒ y =
- 2
-x = -2y - 4 ⇒ 2y - x = - 4 ⇒ 2y = x - 4 ⇒ y =
- 2
Since the equations have the same slope (
) and y-intercepts (-2), then they are the same line. Thus, they intersect at every point so have infinite solutions.
Answer: A
Solve your equation step-by-step.
x^2+5=41
Subtract 5 from both sides.
x^2+5−5=41−5
x^2=36
Take square root.
x=±√36
x=6
or
x=−6
So your answer suppose to be C and D.
But if you were to put only one answer in the answering box, then just say C)
Ik this is late, but people who are looking for the answer can see this.
Answer:
an =1/3*6^n-1
Step-by-step explanation:
You should plug in 2 for n in each equation, which, the correct one should give you 2. Then, to make sure, you plug in 3 in the equations that gave you 2.
Example:
an = 1/3 * 6 ^n-1
Plug in 2.
an = 1/3 * 6 ^2-1
an = 1/3 * 6 ^1
1/3 * 6 = 2
Step 2.
an = 1/3 * 6 ^3-1
an = 1/3 * 6 ^2
1/3 * 36 = 12
Hope this helps.
Answer:
-9 + (-2)
Step-by-step explanation:
Ignore where there first line starts just look at where it points to. -9, then it points to a digit to units down, so -11. it could also be -9 -2