**PLEASE HELP ME ASAP**1. Akira earns $8 each day she cares for her neighbor's dog. Write an equation to represent the relationship between the amount of money Akira earns, m, and the number of days, d, that she cares for the dog. How much will Akira earn if she cares for the dog for 5 days?
2. Hugo rides his bike at an average rate of 15 mph. Write an equation to represent the relationship between the distance, d, that Hugo rides and the number of hours, h, that he rides. How far will Hugo ride if he rides his bike for 3 hours?
3. Every time Luke puts a dime into the parking meter, he gets 10 minutes of parking time. The equation p = 10d represents the time, p, he can park after he puts d dimes into the meter. Analyze the variables. If he puts 5 dimes into the meter, can Luke park for more than or for less than 1 hour?
Answers
2) d=15h 45 mi
3) less than one hour
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First, simplify 12 × (-3) to get -36. / Your problem should look like:
Second, add 36 + 7. / Your problem should look like: 43
Answer: 43
Answers
Answer:
Step-by-step explanation:
Hi there!
Simplfly 8:
Now subtract:
Denominator stays the same so the answer would be 7 15/16.
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Take one of the points in the table,
like x=1 y=5
or x=2 y=7
Write them into one of the choices on the list,
and see if the result is true.
For example,
-- Take the line in table that says x=1 y=5.
-- And take the first choice on the list y = x + 3 .
-- Write '1' in place of 'x', and write '5' in place of 'y'.
-- Then you have 5 = 1 + 3 .
Is this true ? I don't think so.
So the first choice on the list can't be correct.
Try thesame point x=1 y=5 with the other choices.
You'll find one that IS correct, and that's the answer.
Much money did
Shally have at first?
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Amount of money Catherine and Shelly had altogether = $288
Now Katherine gave 1/3 of her share to Shelly.
Let us assume the amount of money Katherine had = x
Amount of money Katherine gives to Shelly = x/3
The amount of money given by their father to Shelly = $68
Then
Amount of money that Katherine now has = [(x/3) + 68]
Now we can easily get to the equation
x = [(x/3) + 68]
3x = x + (68 * 3)
3x - x = 204
2x = 204
x = 204/2
= 102
So the amount of money that Katherine has = $102
Amount of money Shelly had at first = x/3
= 102/3 dollars
= 34 dollars
So Shelly at first had $34 with her.
I'm curious as to how a wrong answer can be a "verified answer." What is BRAINLY's process for verification?
You can see an error in the "verified answer" here:
"Amount of money that Katherine now has = [(x/3) + 68]"
No. If X is the amount of money Katherine had, and she gave away 1/3, then she has 2/3(x). And the +68?
Shelly's dad gave that $68 to Shelly, not to Katherine.
The answer my son and I came up with was $21. We used bar models since they aren't teaching 2-variable algebra in 5th grade. But here's the logic.
We know what Katherine and Shelly collectively now have $356 ($288 + $68 from the dad).
They have equal amounts now, so they each have $178. Half of that is $89, which is significant since we need to find the value of the "thirds" that constitute Katherine's original amount. She has two of those thirds left and each of the two is worth $89 (half of what she has now). This is really where the bar model method helps to visualize, by the way.
Now we now how much Katherine gave Shelly: $89 (same value as each of the other two, equal thirds of Katherine's original amount).
If we know that the $178 Shelly has now is made up from the $89 that Katherine gave her, plus the $68 her dad gave her, plus whatever mystery amount she started with, we can do $178 - ($68 + $89) and get $21.
Let's verify this answer right here:
Katherine started with $267 and Shelly started with $21.
Katherine gave Shelly $89 (1/3) of her money.
Katherine now has $178 ($267 - $89) and Shelly now has $110 ($21 + $89).
Shelly's dad gave her another $68. Now they both have $178.
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N is the number of leaflets so you just substitute the required number for N.
The cost of printing 2500 leaflets is £7925.
The cost is
conclude by transitive property
that AACB = .
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Answer:
Nothing
Step-by-step explanation:
<PRQ and <RQP are not the same angle, so we cannot apply the transitive property.