Answer:
x=-11/8
Step-by-step explanation:
First use the Distributive property on [3(2x-1)]:
5x+6x-3=3x-14
Now combine alike terms:
11x-3=3x-14
Now add three to both sides:
11x=3x-11
Now subtract 3x from both sides:
8x=-11
Now divide both sides by 8:
x=-11/8
This fraction cannot be simplified meaning your final answer SHOULD be -11/8
Answer:
Step-by-step explanation:
geometric progression formula:
given:
common ratio, r = 1/2
1) find the value of a
we're finding the 1st term, so substitute 1 into n:
first term is 5. so we substitute 5 into the equation:
2) find the 10th term
we're finding the 10th term, so substitute 10 into the equation and don't forget to substitute 5 into a:
Answer:
$81
Step-by-step explanation:
First, find out how much he charges for raking 1 bag of leaves. The following equation can solve for the amount charged per bag.
<em>[b = amount charged per bag]</em>
15/5 = b
15/5 = 3
3 = b
This means he charges $3 for one bag.
Martin rakes 27 bags, so multiply 3 by 27 to find the total amount of money he earned
27(3) = 81
So, Martin earned $81 for raking 27 bags of leaves
<u>Answer</u>
The two lines are parallel
Step-by-step explanation:
The first line is:
The slope is 2 and y-intercept is 3.
The second line is
The slope of this line is also 2 and the y-intercept is 0.
The graph of the two lines are shown in the attachment.
We can see that both lines are parallel because they have the same slope.
The experimental probability will get closer to the theoretical probability.
At any time during an experiment, you can find the probability of an event. The more trials that you have, the closer you generally get to the theoretical value.
