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Anika [276]
3 years ago
13

I still need help answering these questions

Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0

Answer:

-2\frac{2}{3} y^{2} -1\frac{8}{9}y -3\frac{1}{9}

Step-by-step explanation:

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A group of friends are playing golf. The total cost of the round of golf is $108. Each person in the group has the same coupon.
marta [7]
For this equation, we can let c = the value of one coupon 
<span>4c = 108 - 76 </span>
<span>4c = 32 </span>
<span>c= $8 

Hope this helped, and if it did I'd appreciate if you marked me as brainliest as I need it to get to a higher rank. If you need any more help, feel free to add me and/or message me :)
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4 0
3 years ago
Read 2 more answers
Gabe drops a hammer from an apartment that is 30 meters above the ground. The height of the hammer in meters, h, after t seconds
anyanavicka [17]

Simplifying
h(t) = -1t2 + -2t + 30

Multiply h * t
ht = -1t2 + -2t + 30

Reorder the terms:
ht = 30 + -2t + -1t2

Solving
ht = 30 + -2t + -1t2

Solving for variable 'h'.

Move all terms containing h to the left, all other terms to the right.

Divide each side by 't'.
h = 30t-1 + -2 + -1t

Simplifying
h = 30t-1 + -2 + -1t

Reorder the terms:
h = -2 + 30t-1 + -1t

4 0
3 years ago
The square root of a negative number, such as - 144, is
Helen [10]

Answer:

Step-by-step explanation:

8 0
3 years ago
Write the quadratic equation given the following points.<br> (1,-2) (2,-4) (3,-4)
pshichka [43]
Graph it and then tell it will come out
4 0
3 years ago
NEED ANSWER NOW!!! Steven has one bag that contains three table tennis balls numbered 1, 2, and 3. He also has a second bag that
alina1380 [7]

Answer:

P(1, B) = 1/12

Step-by-step explanation:

if given one group of 3 objects, in this case tennis balls labeled 1, 2, and 3. And another group of 4 objects, labeled a, b, c, and d. the combined probability would be 1/3 * 1/4 = 1/12. This is because there is a 1/3 chance of picking one particular object from a set of 3 total objects, and a 1/4 chance of picking one particular object from a set of 4 total objects.

4 0
3 years ago
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