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kow [346]
3 years ago
5

Laura is saving money to buy a bike. She has $52 and is going to save an additional $8 each week. The bike costs $164. In how ma

ny
weeks will she have enough money to buy the bike?

Mathematics
2 answers:
Montano1993 [528]3 years ago
8 0
14 weeks
164-52=112
112/8=14
serg [7]3 years ago
3 0

Answer:

I would say 14 weeks.

Step-by-step explanation:

I solved it by subtracting what she already has from the price of the bike. $164-52= 112. Then I divided that by 8 cause she saving $8 a week and you get 14. So in 14 weeks she'll have enough money to buy the bike.

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Answer: Hello there!

initially Maria has 6 red marbles, 6 blue marbles, and 4 green marbles.

You know that in the first pick, Maria gets a green marble ( this means that now there are 3 green marbles left)

Now we want to know the probability that she gets a red marble on the second pick.

Now there are 6 + 6 + 3 = 15 marbles in the bag, and 6 of them are red ones. Then the probability of getting one red is the number of red ones divided by the total amount ( which is the ratio of red marbles to total marbles)

this is 6/15.

now you can see that there is no 6/15 in the options, so we need to see which one is equivalent.

if we took the option C, 2/5, and multiply both denominator and numerator by 3, we get (3*2)/(3*5) = 6/15, then 2/5 and 6/15 are equivalents.

Then the correct answer is C.

Step-by-step explanation:

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2 years ago
The picture below shows a pole and its shadow: A pole is shown with a right triangle side. The right triangle has hypotenuse 113
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The correct answer is 112 centimeters

Hope this helped :)
4 0
3 years ago
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Which graph represents the equation x = 3?
a_sh-v [17]

Answer:

Top graph

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I think it's 42 since 7x6=42

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A, B & C lie on a straight line.
Liono4ka [1.6K]

Answer:

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